{"title":"Master cylinders","description":"\u003cp\u003eRadial master cylinders from Brembo and Talos — the racing standard for brake and clutch control, with the leverage ratios that give one-finger braking its precision.\u003c\/p\u003e\u003cp\u003eThe numbers on a radial pump (19x18, 19x20) describe piston diameter and lever ratio: shorter ratios give a firmer, more direct bite; longer ones more modulation. Match the pump to your caliper's piston volume — every listing notes its intended pairing — and budget for a matching reservoir kit if your setup needs one.\u003c\/p\u003e","products":[{"product_id":"brembo-radial-master-cylinder-motogp-pr19x18-fl-gp-xa7g7g0","title":"Brembo Radial Master Cylinder MotoGP PR19x18 FL GP XA7G7G0","description":"\u003cp\u003eThe Brembo PR19x18 FL GP XA7G7G0 is a direct-from-MotoGP radial master cylinder, built to the same exacting standards as the units raced by the world's fastest riders. Its CNC-machined aluminium body with hard-anodised finish delivers exceptional rigidity and resistance to wear, while keeping mass to an absolute minimum — a combination that defines what a true racing master cylinder should be.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCNC-machined, hard-anodised aluminium body — uncompromising structural integrity with a weight-optimised profile purpose-built for track use\u003c\/li\u003e\n\u003cli\u003e19 mm piston diameter with 18 mm lever ratio, delivering outstanding linearity between lever input and braking force\u003c\/li\u003e\n\u003cli\u003e90-degree remote adjuster allows precise lever span fine-tuning on the move, without interrupting your rhythm at the limit\u003c\/li\u003e\n\u003cli\u003eFolding lever included for added safety during incidents on circuit\u003c\/li\u003e\n\u003cli\u003eCompatible with DOT 4 and DOT 5.1 brake fluid, giving race teams flexibility in fluid specification\u003c\/li\u003e\n\u003cli\u003eOptional LVDT sensor upgrade available for even more precise electronic brake control integration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eConstruction and Performance\u003c\/h2\u003e\u003cp\u003eEvery element of the PR19x18 FL GP has been engineered around the demands of premier-class motorcycle racing. The body is carved from high-grade aluminium billet using multi-axis CNC machining, then subjected to a hard-anodising process that dramatically increases surface hardness. The result is a master cylinder that resists flex, corrosion, and the cumulative thermal stress of repeated hard braking without any compromise in feel or consistency.\u003c\/p\u003e\u003cp\u003eThe 19 mm bore paired with an 18 mm lever ratio creates a precise and highly progressive braking characteristic. Riders experience an exceptionally direct relationship between finger pressure and caliper output — critical when shaving hundredths of a second under braking at the end of a straight. The 90-degree remote adjuster mechanism further refines this by letting the rider dial in lever reach at any point during a session without tools.\u003c\/p\u003e\u003ch2\u003eLVDT Sensor Upgrade\u003c\/h2\u003e\u003cp\u003eFor teams running advanced electronics packages, the PR19x18 FL GP is compatible with an optional LVDT (linear variable differential transformer) sensor. This upgrade feeds real-time lever position data directly to the bike's ECU, enabling sophisticated traction control, ABS, and braking-by-wire strategies that are now standard at the very top of motorcycle sport. The sensor is not included as standard and must be ordered separately.\u003c\/p\u003e\u003ch2\u003eImportant Notice — Track Use Only\u003c\/h2\u003e\u003cp\u003eThe Brembo PR19x18 FL GP XA7G7G0 is designed and approved exclusively for closed-circuit racing. It carries no road-use homologation and must not be fitted to any vehicle intended for use on public roads. Specific mounting adapters may be required depending on your application; these are not included and must be sourced separately.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe PR19x18 FL GP is a universal radial master cylinder suitable for a wide range of high-performance racing motorcycles with appropriate radial brake lever mounts. It has been used on or is compatible with machinery including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia RSV4, RSV4 R, RSV4 RR, RSV4 RF, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457\u003c\/li\u003e\n\u003cli\u003eBMW S1000RR, M1000RR, HP4, HP4R\u003c\/li\u003e\n\u003cli\u003eDucati 848, 899, 959, 1199, 1199 S, 1199 R, 1299, 1299 S, V2, V4, V4 S, V4 R\u003c\/li\u003e\n\u003cli\u003eHonda CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R\u003c\/li\u003e\n\u003cli\u003eKawasaki ZX-6R, ZX-10R, ZX-10RR, ZX-4RR, Ninja 400\u003c\/li\u003e\n\u003cli\u003eKTM RC 390, RC8 1190, 990 RC R\u003c\/li\u003e\n\u003cli\u003eMV Agusta F3, F4, Brutale, Dragster series\u003c\/li\u003e\n\u003cli\u003eSuzuki GSX-R 600, GSX-R 750, GSX-R 1000\u003c\/li\u003e\n\u003cli\u003eTriumph Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto2, Street Triple 765 R, Street Triple 765 RS\u003c\/li\u003e\n\u003cli\u003eYamaha R3, R6, R7, R9, R1, R1M\u003c\/li\u003e\n\u003cli\u003eNote: specific adapters may be required and are not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: XA7G7G0\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003eLever ratio: 18 mm\u003c\/li\u003e\n\u003cli\u003eLever type: folding\u003c\/li\u003e\n\u003cli\u003eLever adjustment: 90-degree remote adjuster\u003c\/li\u003e\n\u003cli\u003eBody material: CNC-machined aluminium, hard-anodised\u003c\/li\u003e\n\u003cli\u003eCompatible brake fluid: DOT 4 and DOT 5.1\u003c\/li\u003e\n\u003cli\u003eOptional upgrade: LVDT sensor (not included)\u003c\/li\u003e\n\u003cli\u003eIntended use: closed-circuit racing only — not road legal\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brembo","offers":[{"title":"Default Title","offer_id":53168703176970,"sku":"XA7.G7.G0","price":1900.81,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/XA7G7G0.png?v=1780811593"},{"product_id":"brembo-radial-master-cylinder-cnc-pr19x18-racing-xr01171","title":"Brembo Radial Master Cylinder CNC PR19x18 Racing XR01171","description":"\u003cp\u003eWhen every metre of braking distance counts, the Brembo PR19x18 Racing XR01171 delivers the kind of precise, linear feel that MotoGP and Superbike riders depend on. CNC-machined from high-grade aluminium and finished to MotoGP specification, this radial master cylinder gives professional racers and serious track-day riders unrivalled control and confidence under the most extreme braking loads.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCNC-machined aluminium body for exceptional dimensional accuracy and structural rigidity under race loads\u003c\/li\u003e\n\u003cli\u003eHard-anodised surface finish to MotoGP standard — maximises durability and corrosion resistance over a full racing season\u003c\/li\u003e\n\u003cli\u003e19 mm piston diameter paired with an 18 mm lever ratio delivers progressive, linear braking force and outstanding modulation\u003c\/li\u003e\n\u003cli\u003eFolding lever as standard — reduces the risk of lever breakage and handlebar damage in the event of a fall\u003c\/li\u003e\n\u003cli\u003eCompatible with an optional remote adjuster, allowing micrometric lever-reach adjustment on the move — essential for professional racing setups\u003c\/li\u003e\n\u003cli\u003eHydraulic brake light switch port available for circuit use where required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuilt for the Track\u003c\/h2\u003e\u003cp\u003eThe PR19x18 is derived directly from Brembo's racing programme and carries no compromises associated with road-legal products. The 19 mm bore and 18 mm lever ratio combination is a well-proven specification in top-level competition, producing a firm, direct pedal feel that inspires confidence whether you are trail-braking into a hairpin or scrubbing speed from race pace on a long straight. The hard-anodised housing resists the heat cycles, fluid exposure and mechanical stress that a season of racing will inevitably impose.\u003c\/p\u003e\u003ch2\u003eRemote Adjuster Compatibility\u003c\/h2\u003e\u003cp\u003eA remote adjuster can be retrofitted to allow the rider to fine-tune lever reach to the nearest fraction of a millimetre while on circuit — a feature that professional teams and fast amateur racers use to match brake feel to tyre temperature and fuel load as a session progresses. Note that special adapters are required for installation and are not included in the scope of delivery.\u003c\/p\u003e\u003ch2\u003eImportant Notice\u003c\/h2\u003e\u003cp\u003eThis master cylinder is designed exclusively for racing use and carries no road-use approval. It must not be fitted to any motorcycle operated on public roads.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Brembo PR19x18 Racing XR01171 is a universal radial master cylinder suitable for a wide range of competition motorcycles. Confirmed fitment applications include, but are not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia RSV4, RSV4 R, RSV4 RR, RSV4 RF, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457\u003c\/li\u003e\n\u003cli\u003eBimota KB998 Rimini\u003c\/li\u003e\n\u003cli\u003eBMW S1000RR, HP4, HP4R, M1000RR\u003c\/li\u003e\n\u003cli\u003eCFMOTO, QJMotor SKR 800 RR\u003c\/li\u003e\n\u003cli\u003eDucati 848, 899, 959, 1199, 1199 S, 1199 R, 1299, 1299 S, V2 890, V2 955, V4, V4 S, V4 R, Panigale range\u003c\/li\u003e\n\u003cli\u003eHonda CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R\u003c\/li\u003e\n\u003cli\u003eKTM RC 390, RC8 1190, 990 RC R\u003c\/li\u003e\n\u003cli\u003eKawasaki ZX-6R, ZX-10 R, ZX-10 RR, ZX-4 RR, Ninja 400\u003c\/li\u003e\n\u003cli\u003eMV Agusta F3, F4, 675 SR-R, 450 SR\u003c\/li\u003e\n\u003cli\u003eSuzuki GSX-R 600, GSX-R 750, GSX-R 1000\u003c\/li\u003e\n\u003cli\u003eTriumph Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto 2, Street Triple 765 R, Street Triple 765 RS\u003c\/li\u003e\n\u003cli\u003eYamaha R3, R6, R7, R9, R1, R1M\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSpecial adapters may be required depending on the specific model. Please verify fitment with your team or supplier before ordering.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: XR01171\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003eLever ratio: 18 mm\u003c\/li\u003e\n\u003cli\u003eBody material: CNC-machined aluminium\u003c\/li\u003e\n\u003cli\u003eSurface finish: hard-anodised, MotoGP specification\u003c\/li\u003e\n\u003cli\u003eLever type: folding lever (standard)\u003c\/li\u003e\n\u003cli\u003eWeight: 264 g\u003c\/li\u003e\n\u003cli\u003eHydraulic brake light switch: compatible\u003c\/li\u003e\n\u003cli\u003eRemote adjuster: optional (not included)\u003c\/li\u003e\n\u003cli\u003eRoad use: not approved — race use only\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brembo","offers":[{"title":"Default Title","offer_id":53168703275274,"sku":"XR0.11.71","price":544.39,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWCNC19.png?v=1780811596"},{"product_id":"brembo-radial-master-cylinder-rcs-corsa-corta-19x18-20","title":"Brembo Radial Master Cylinder RCS Corsa Corta 19x18-20 – Part No. 110C74010","description":"\u003cp\u003eForged from high-grade aluminium and finished with a hard-anodised CNC-machined body, the Brembo RCS Corsa Corta 19x18-20 radial master cylinder is a thoroughbred racing component engineered to deliver uncompromising braking precision on both road and track. Part number 110C74010 represents the next evolution of the acclaimed Brembo 19 RCS, introducing the Corsa Corta lever-ratio system that puts genuine race-level adjustability directly in the rider's hands.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThree-position eccentric adjuster (N, S, R) lets you dial in lever free-stroke to suit everything from relaxed road riding to full circuit use — all without tools on the fly.\u003c\/li\u003e\n\u003cli\u003eRatio Click System: a single master cylinder covers two lever ratios — 19x18 and 19x20 — giving precise control over braking power and lever feel.\u003c\/li\u003e\n\u003cli\u003e19 mm piston bore delivers powerful, consistent hydraulic output compatible with the most demanding radial brake caliper setups.\u003c\/li\u003e\n\u003cli\u003eForged aluminium body, CNC-machined and hard-anodised for exceptional rigidity, corrosion resistance and a finish that survives track-day abuse.\u003c\/li\u003e\n\u003cli\u003eFolding lever design reduces the risk of breakage in a tip-over and maintains a clean cockpit profile on clip-on or flat-bar setups.\u003c\/li\u003e\n\u003cli\u003eIntegrated mechanical brake light switch makes the unit fully road-legal straight from the box.\u003c\/li\u003e\n\u003cli\u003eCompatible with DOT 4 and DOT 5.1 brake fluid; M10x1.0 brake line thread keeps fitment simple across a wide range of bikes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCorsa Corta Eccentric Settings Explained\u003c\/h2\u003e\u003cp\u003eThe three-position eccentric adjuster is the defining feature of the Corsa Corta system, allowing the rider to change the lever's free-stroke and therefore the overall feel of the brake's initial bite:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eN (Normal) — maximum free-stroke, progressive initial bite, ideal for extended road riding where a relaxed lever action reduces fatigue.\u003c\/li\u003e\n\u003cli\u003eS (Sport) — intermediate free-stroke, a more direct and immediate feel suited to spirited road riding and track days.\u003c\/li\u003e\n\u003cli\u003eR (Race) — minimum free-stroke, near-instant lever engagement for outright circuit use where lap-time and maximum deceleration take priority.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuild Quality and Materials\u003c\/h2\u003e\u003cp\u003eThe RCS Corsa Corta 19x18-20 is produced to the same exacting standards Brembo supplies to MotoGP and WorldSBK teams. The forged aluminium reservoir and master cylinder body undergo CNC machining to tolerances that guarantee repeatable hydraulic performance across every lever pull. Hard anodising protects every external surface against heat, brake fluid and abrasion — a finish you will still be proud of after a full season of track days. Every component is assembled and tested in Italy, carrying Brembo's decades of motorsport heritage into a single compact unit.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Brembo RCS Corsa Corta 19x18-20 is a radial-mount master cylinder suitable for a wide range of supersport and superbike platforms. Confirmed fitments include, but are not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia: RSV4, RSV4 R, RSV4 RR, RSV4 RF, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457\u003c\/li\u003e\n\u003cli\u003eBMW: S1000RR, M1000RR, HP4, HP4R\u003c\/li\u003e\n\u003cli\u003eBimota: KB998 Rimini\u003c\/li\u003e\n\u003cli\u003eCFMOTO, QJMotor: SKR 800 RR\u003c\/li\u003e\n\u003cli\u003eDucati: 848, 899, 959, 1199, 1199 S, 1199 R, 1299, 1299 S, Panigale V2, V4, V4 S, V4 R\u003c\/li\u003e\n\u003cli\u003eHonda: CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R\u003c\/li\u003e\n\u003cli\u003eKTM: RC 390, RC8 1190, 990 RC R\u003c\/li\u003e\n\u003cli\u003eKawasaki: ZX-6R, ZX-10 R, ZX-10 RR, ZX-4 RR, Ninja 400\u003c\/li\u003e\n\u003cli\u003eMV Agusta: F3, F4, 675 SR-R, 450 SR\u003c\/li\u003e\n\u003cli\u003eSuzuki: GSX-R 600, GSX-R 750, GSX-R 1000\u003c\/li\u003e\n\u003cli\u003eTriumph: Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto 2, Street Triple 765 R, Street Triple 765 RS\u003c\/li\u003e\n\u003cli\u003eYamaha: R3, R6, R7, R9, R1, R1M\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePlease verify radial master cylinder mounting compatibility for your specific model year before ordering.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: 110C74010\u003c\/li\u003e\n\u003cli\u003ePiston bore: 19 mm\u003c\/li\u003e\n\u003cli\u003eLever ratios: 19x18 \/ 19x20 (Ratio Click System)\u003c\/li\u003e\n\u003cli\u003eFree-stroke settings: 3 positions — N (Normal), S (Sport), R (Race)\u003c\/li\u003e\n\u003cli\u003eBody material: forged aluminium, CNC-machined, hard-anodised\u003c\/li\u003e\n\u003cli\u003eLever: folding\u003c\/li\u003e\n\u003cli\u003eBrake fluid compatibility: DOT 4 and DOT 5.1\u003c\/li\u003e\n\u003cli\u003eBrake line thread: M10x1.0\u003c\/li\u003e\n\u003cli\u003eBrake light switch: mechanical, included\u003c\/li\u003e\n\u003cli\u003eApplication: road and track\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brembo","offers":[{"title":"Default Title","offer_id":53168703308042,"sku":"110C74010","price":338.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEW19CorsaCorta.png?v=1780811598"},{"product_id":"brembo-radial-master-cylinder-rcs-19-x-18-20","title":"Brembo Radial Master Cylinder RCS 19 x 18-20 – Road-Legal Racing Brake Control (110A26310)","description":"\u003cp\u003eThe Brembo RCS 19 x 18-20 radial master cylinder (part number 110A26310) is one of the few genuine racing-derived brake pumps that carries full ABE type approval and a KBA number, making it street-legal without compromise. Developed from Brembo's MotoGP programme and refined for demanding road and trackday use, it delivers a level of feel and power that standard OEM units simply cannot match.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStreet-legal with ABE approval and KBA number — full type approval for road use across Germany and the EU, with no registration complications.\u003c\/li\u003e\n\u003cli\u003eRCS (Ratio Control System) — the lever ratio is rider-adjustable on the fly: 19x18 (red marking) for progressive, soft modulation; 19x20 (black marking) for a more direct, immediate bite. No tools required to switch between settings.\u003c\/li\u003e\n\u003cli\u003eForged aluminium body, CNC-machined and hard-anodised — exceptional rigidity with minimal flex under maximum braking load, resisting corrosion across all weather conditions.\u003c\/li\u003e\n\u003cli\u003eFolding brake lever — engineered to pivot rather than snap in a low-speed tip-over, protecting the lever and reducing the chance of being stranded roadside.\u003c\/li\u003e\n\u003cli\u003eCompatible with DOT 4 and DOT 5.1 brake fluid — suitable for both street and high-temperature trackday cycling.\u003c\/li\u003e\n\u003cli\u003eMechanical brake light switch included — plug-and-play integration for road-registered motorcycles without additional wiring adaptors.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRCS Technology and On-Road Performance\u003c\/h2\u003e\u003cp\u003eWhat sets the Brembo RCS system apart is the ability to tailor lever feel to the conditions and the rider's preference without removing the master cylinder from the bike. Selecting 19x18 increases the mechanical advantage slightly, producing a longer, softer lever stroke that suits wet roads, cold tyres, or riders who prefer to trail-brake progressively into corners. Switching to 19x20 shortens the effective stroke, delivering a sharper, more immediate response favoured on circuit where maximum initial bite matters. The M10 x 1.0 brake line port is the standard radial master cylinder thread used across the majority of modern supersport and superbike platforms, making hose routing straightforward.\u003c\/p\u003e\u003ch2\u003eConstruction and Safety\u003c\/h2\u003e\u003cp\u003eThe pump body is forged rather than cast — a critical distinction that produces a denser grain structure, higher fatigue resistance, and a noticeably stiffer feel at the lever. CNC machining ensures bore tolerances are held to racing specifications, and the hard-anodised finish protects the aluminium from brake fluid splash, stone chips, and UV degradation. The folding lever pivot is a genuine safety feature: at 262 g the entire assembly is lighter than many OEM cast units, yet the folding design means a parking-speed fall is far less likely to leave you without a brake lever. This combination of certified safety compliance, precision engineering, and adjustability is why the RCS 19 x 18-20 is trusted by riders who use the same machine on the road Monday and the track at the weekend.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Brembo RCS 19 x 18-20 is a universal radial master cylinder fitting the vast majority of modern supersport and superbike models equipped with radial brake caliper mounts. Confirmed fitment includes but is not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia: RSV4, RSV4 R, RSV4 RR, RSV4 RF, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457\u003c\/li\u003e\n\u003cli\u003eBMW: S1000RR, M1000RR, HP4, HP4R\u003c\/li\u003e\n\u003cli\u003eBimota: KB998 Rimini\u003c\/li\u003e\n\u003cli\u003eCFMOTO: 675 SR-R\u003c\/li\u003e\n\u003cli\u003eDucati: 848, 899, 959, 1199, 1199 S, 1199 R, 1299, 1299 S, V2, V4, V4 S, V4 R\u003c\/li\u003e\n\u003cli\u003eHonda: CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R\u003c\/li\u003e\n\u003cli\u003eKawasaki: ZX-6R, ZX-10 R, ZX-10 RR, ZX-4 RR, Ninja 400\u003c\/li\u003e\n\u003cli\u003eKTM: RC 390, RC8 1190, 990 RC R, 450 SR\u003c\/li\u003e\n\u003cli\u003eMV Agusta: F3, F4\u003c\/li\u003e\n\u003cli\u003eQJMotor: SKR 800 RR\u003c\/li\u003e\n\u003cli\u003eSuzuki: GSX-R 600, GSX-R 750, GSX-R 1000\u003c\/li\u003e\n\u003cli\u003eTriumph: Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto2, Street Triple 765 R, Street Triple 765 RS\u003c\/li\u003e\n\u003cli\u003eVoge: V2 890, V2 955\u003c\/li\u003e\n\u003cli\u003eYamaha: R1, R1M, R3, R6, R7, R9\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify fitment against your specific model year and existing master cylinder mounting before ordering.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e110A26310\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLever Ratio\u003c\/td\u003e\n\u003ctd\u003e19x18 (red marking) \/ 19x20 (black marking), rider-selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Material\u003c\/td\u003e\n\u003ctd\u003eForged aluminium, CNC-machined, hard-anodised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake Fluid Compatibility\u003c\/td\u003e\n\u003ctd\u003eDOT 4 and DOT 5.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake Line Thread\u003c\/td\u003e\n\u003ctd\u003eM10 x 1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e262 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLever Type\u003c\/td\u003e\n\u003ctd\u003eFolding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake Light Switch\u003c\/td\u003e\n\u003ctd\u003eMechanical, included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHomologation\u003c\/td\u003e\n\u003ctd\u003eABE approved, KBA number — road-legal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Brembo","offers":[{"title":"Default Title","offer_id":53168703701258,"sku":"110.A263.10","price":282.24,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEWRCS19.png?v=1780811619"},{"product_id":"brembo-radial-master-cylinder-rcs-19-x-18-20-corsa-corta-rr-110e71110","title":"Brembo Radial Master Cylinder RCS 19 x 18-20 Corsa Corta RR 110E71110","description":"\u003cp\u003eThe Brembo RCS 19 x 18-20 Corsa Corta RR radial master cylinder represents the pinnacle of brake lever engineering — forged from hard-anodised aluminium, CNC-machined to exacting tolerances, and developed directly from MotoGP and WSBK technology. Part number 110E71110 builds on the acclaimed 19 RCS Corsa Corta lineage and earns its RR designation through a level of material quality, adjustability, and finish that sets it apart from every other radial master cylinder on the market. The Red Dot Award 2023 for outstanding design is simply the formal recognition of what riders immediately feel in the hand.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThree-position eccentric adjustment (N \/ S \/ R) lets you dial in lever travel from maximum free-play for road comfort through to the near-zero dead-stroke demanded on track.\u003c\/li\u003e\n\u003cli\u003eRatio Click System delivers two selectable lever ratios — 19 x 20 (black marking) for a progressive, confidence-inspiring feel, or 19 x 18 (red marking) for a sharper, more direct braking response.\u003c\/li\u003e\n\u003cli\u003eCNC-machined components throughout, produced from forged aluminium and finished with a hard-anodised surface that resists wear, corrosion, and the inevitable contact of road debris.\u003c\/li\u003e\n\u003cli\u003eFolding lever provides protection against damage in a tip-over without compromising feel or reach adjustment.\u003c\/li\u003e\n\u003cli\u003eIntegrated mechanical brake light switch enables clean, straightforward wiring into any braking system.\u003c\/li\u003e\n\u003cli\u003eABS compatible — suitable for the full range of modern sport, superbike, and track-prepared motorcycles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eEngineering Pedigree\u003c\/h2\u003e\u003cp\u003eThe Corsa Corta RR is the product of Brembo's decades of involvement at the very top of motorsport. The three-position eccentric system is not merely a comfort feature — it is the same philosophy used to optimise brake feel between qualifying and race conditions at World Superbike level. Each lever position shortens or lengthens the effective stroke before piston engagement, allowing a rider to fine-tune feedback to suit brake pad compound, disc condition, and personal preference without changing any hardware. The forged aluminium body offers a stiffness-to-weight ratio that cast components simply cannot match, and the hard-anodised finish ensures the master cylinder looks and performs as well after years of use as it does on the day it arrives.\u003c\/p\u003e\u003ch2\u003ePrecision on Road and Track\u003c\/h2\u003e\u003cp\u003eIn N (Normal) mode the master cylinder behaves with the progressive, forgiving character that makes long road rides and unfamiliar circuits approachable. Switch to S (Sport) for a tighter initial response suited to fast road riding and trackdays. Dial to R (Race) and the lever engages almost immediately, giving a seasoned rider instant bite with no wasted movement — the kind of feel that shaves tenths on a superpole lap. The Ratio Click System adds a further layer of tuning: 19 x 20 demands slightly more lever force but offers granular modulation, while 19 x 18 increases mechanical advantage for riders who want maximum initial deceleration with less hand effort.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Brembo RCS 19 x 18-20 Corsa Corta RR is a universal radial master cylinder compatible with a broad range of sport and superbike platforms. Confirmed fitment includes, but is not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia RSV4, RSV4 R, RSV4 RR, RSV4 RF, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457\u003c\/li\u003e\n\u003cli\u003eBMW S1000RR, HP4, HP4R, M1000RR\u003c\/li\u003e\n\u003cli\u003eDucati 848, 899, 959, 1199, 1199 R, 1199 S, 1299, 1299 S, V4, V4 R, V4 S\u003c\/li\u003e\n\u003cli\u003eHonda CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R\u003c\/li\u003e\n\u003cli\u003eKawasaki ZX-6R, ZX-10 R, ZX-10 RR, ZX-4 RR, Ninja 400\u003c\/li\u003e\n\u003cli\u003eKTM RC 390, RC8 1190\u003c\/li\u003e\n\u003cli\u003eMV Agusta F3, F4\u003c\/li\u003e\n\u003cli\u003eTriumph Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto 2, Street Triple 765 R, Street Triple 765 RS\u003c\/li\u003e\n\u003cli\u003eYamaha R1, R1M, R3, R6, R7, R9\u003c\/li\u003e\n\u003cli\u003eBimota KB998 Rimini\u003c\/li\u003e\n\u003cli\u003eCFMOTO, QJMotor, and other universal 22 mm handlebar fitments\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe master cylinder uses an M10 x 1.0 banjo thread and accepts DOT 4 or DOT 5.1 brake fluid, covering virtually every modern sport motorcycle application.\u003c\/p\u003e\u003ch2\u003eAvailable Spare Parts\u003c\/h2\u003e\u003cp\u003eThe RCS 19 Corsa Corta RR is fully supported by Brembo's spare parts programme. The following components are available separately:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLever tip inserts (standard and racing profile)\u003c\/li\u003e\n\u003cli\u003eHandlebar clamp with mounting bolts\u003c\/li\u003e\n\u003cli\u003eReach adjustment screw\u003c\/li\u003e\n\u003cli\u003eRubber dust caps, brake light switch, and bleed screws\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBrembo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e110E71110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePiston diameter\u003c\/td\u003e\n\u003ctd\u003e19 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLever ratios\u003c\/td\u003e\n\u003ctd\u003e19 x 20 (black) \/ 19 x 18 (red)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEccentric adjustment positions\u003c\/td\u003e\n\u003ctd\u003e3 — N (Normal), S (Sport), R (Race)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake fluid compatibility\u003c\/td\u003e\n\u003ctd\u003eDOT 4 \/ DOT 5.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBanjo thread\u003c\/td\u003e\n\u003ctd\u003eM10 x 1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody material\u003c\/td\u003e\n\u003ctd\u003eForged aluminium, CNC-machined, hard-anodised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign award\u003c\/td\u003e\n\u003ctd\u003eRed Dot Award 2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Brembo","offers":[{"title":"Default Title","offer_id":53168851943690,"sku":"110E71110","price":695.51,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/NEW2corsacortarr.png?v=1780817636"},{"product_id":"talos-cnc-xr-radial-racing-brake-master-cylinder-19x18-20","title":"Talos CNC XR Radial Racing Brake Master Cylinder 19x18-20 | XR.19","description":"\u003cp\u003eEngineered for riders who demand the ultimate in braking precision and all-day comfort at the lever, the Talos XR.19 is a genuine race-grade radial brake master cylinder that puts professional-level control exactly where your fingers expect it. CNC-machined from solid billet aluminium and finished with a full titanium hardware package, it delivers a direct, powerful and consistently modulated feel whether you are pushing lap times on a circuit or committing to a late-braking point at the end of the straight.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e19 mm bore piston produces outstanding hydraulic output, perfectly matched to large four-piston racing calipers with piston pairings of 34\/34, 32\/36 or 34\/38\u003c\/li\u003e\n\u003cli\u003eClick-adjustable lever ratio spanning 18 mm, 19 mm and 20 mm lets you dial in the exact feel for the tyre, track and riding style — long and progressive at 18 mm, medium at 19 mm, short and aggressive at 20 mm\u003c\/li\u003e\n\u003cli\u003eFolding racing lever protects against damage in a slide, tip-over or contact in race conditions — an essential safety feature for track use\u003c\/li\u003e\n\u003cli\u003eFull titanium hardware throughout: pivot bolt, clamp bolts and bleeder — extremely light, unmatched strength, completely corrosion-free\u003c\/li\u003e\n\u003cli\u003eHard-anodised housing resists scratches, corrosion, high thermal loads and mechanical abrasion while giving the XR series its distinctive titanium racing aesthetic\u003c\/li\u003e\n\u003cli\u003e90-degree fluid redirect within the lever body; compatible with DOT 4 brake fluid\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCNC Billet Aluminium Housing — Rigidity and Motorsport Precision\u003c\/h2\u003e\u003cp\u003eThe XR.19 body is machined from a single solid aluminium billet, a process that eliminates any flex in the housing and ensures that every gram of lever input is converted into hydraulic pressure with zero energy lost to flex or distortion. Under the extreme thermal loads generated by repeated hard braking on track, the structure remains dimensionally stable — keeping the pressure point exactly where you set it, lap after lap. The result is an overall weight of approximately 260 g, remarkable for a master cylinder with this level of output.\u003c\/p\u003e\u003ch2\u003eTitanium Hardware — Uncompromising Premium Quality\u003c\/h2\u003e\u003cp\u003eWhere most aftermarket master cylinders rely on steel fasteners, the XR.19 uses titanium for the pivot bolt, clamp bolts and bleeder. The advantages are straightforward: titanium is significantly lighter than steel of equivalent strength, it is inherently corrosion-free and it machines to tolerances that maintain ultra-precise mechanical operation over thousands of braking events. Aluminium and titanium hardware is one of the defining characteristics of true high-end racing components, and the XR.19 makes no compromise on this point.\u003c\/p\u003e\u003ch2\u003e19 mm Piston — Maximum Braking Performance and a Stable Pressure Point\u003c\/h2\u003e\u003cp\u003eThe 19 mm main piston is the heart of the XR.19's performance. Its larger bore generates the hydraulic force needed to fully exploit large racing caliper configurations including 34\/34, 32\/36 and 34\/38 piston pairings, as well as racing monobloc calipers and high-performance brake systems. Despite this power, the piston delivers a smooth, controllable pressure point that remains consistent at high speed — precisely the behaviour that supersport and superbike riders require when braking from well over 200 km\/h.\u003c\/p\u003e\u003ch2\u003eAdjustable Lever Ratio 18–20 mm — Fine-Tuning Like the Professionals\u003c\/h2\u003e\u003cp\u003eThe click-adjustable pivot transforms the XR.19 into a truly personal piece of equipment. At 18 mm the lever travel is at its longest, giving a fine and progressive feel that suits smooth or technical tracks where modulation matters most. The 19 mm centre position offers a balanced, medium feel for general circuit use. At 20 mm the travel shortens to its most aggressive setting, delivering the quickest, most direct response for riders who want an immediate, powerful bite. Adjusting between positions takes seconds and requires no tools.\u003c\/p\u003e\u003ch2\u003eFolding Lever — Protection on Track and on the Road\u003c\/h2\u003e\u003cp\u003eThe folding racing lever is not merely a cosmetic detail. In the event of a slide, a tip-over in the paddock or any contact during racing, the lever folds rather than snapping — preserving both the master cylinder body and the rider's ability to continue. On track this is an indispensable safety feature; on the road it avoids the inconvenience of a broken lever at exactly the wrong moment.\u003c\/p\u003e\u003ch2\u003eHard-Anodised Surface — Durable, Premium Finish\u003c\/h2\u003e\u003cp\u003eThe hard-anodised treatment applied to the XR.19 housing provides a surface that is far harder than standard anodising, resisting scratches from debris, corrosion from brake fluid splashes, high thermal stress from prolonged hard braking and the mechanical abrasion of repeated lever cycles. It also defines the signature titanium-toned racing look that identifies the entire XR series at a glance.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Talos XR.19 radial brake master cylinder is a universal radial-mount unit suitable for a wide range of motorcycles equipped with standard radial master cylinder fittings. Compatible models include but are not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia: RSV4, RSV4 R, RSV4 RR, RSV4 RF, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457, Tuono V4, V4 R, V4 S\u003c\/li\u003e\n\u003cli\u003eBMW: S1000RR, M1000RR, HP4, HP4R\u003c\/li\u003e\n\u003cli\u003eBimota: KB998 Rimini\u003c\/li\u003e\n\u003cli\u003eCFMOTO: 450 SR, 675 SR-R, 990 RC R\u003c\/li\u003e\n\u003cli\u003eDucati: 848, 899, 959, 1199, 1199 S, 1199 R, 1299, 1299 S, Panigale V2, V4, V4 S, V4 R\u003c\/li\u003e\n\u003cli\u003eHonda: CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R\u003c\/li\u003e\n\u003cli\u003eKawasaki: ZX-6R, ZX-10 R, ZX-10 RR, ZX-4 RR, Ninja 400\u003c\/li\u003e\n\u003cli\u003eKTM: RC 390, RC8 1190\u003c\/li\u003e\n\u003cli\u003eMV Agusta: F3, F4\u003c\/li\u003e\n\u003cli\u003eQJMotor: SKR 800 RR, V2 890, V2 955\u003c\/li\u003e\n\u003cli\u003eSuzuki: GSX-R 600, GSX-R 750, GSX-R 1000\u003c\/li\u003e\n\u003cli\u003eTriumph: Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto2, Street Triple 765 R, Street Triple 765 RS\u003c\/li\u003e\n\u003cli\u003eYamaha: R1, R1M, R3, R6, R7, R9\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFitment covers model years 2003 through 2026 across the above platforms. Always confirm radial master cylinder mounting compatibility with your specific model and year before ordering.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003eLever ratio: 18–20 mm, click-adjustable\u003c\/li\u003e\n\u003cli\u003eLever: folding, with 90-degree fluid redirect\u003c\/li\u003e\n\u003cli\u003eHousing material: CNC billet aluminium\u003c\/li\u003e\n\u003cli\u003eHardware: titanium (pivot bolt, clamp bolts, bleeder)\u003c\/li\u003e\n\u003cli\u003eSurface finish: hard-anodised\u003c\/li\u003e\n\u003cli\u003eBrake fluid compatibility: DOT 4\u003c\/li\u003e\n\u003cli\u003eWeight: approximately 260 g\u003c\/li\u003e\n\u003cli\u003eType: radial racing brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePart number: XR.19\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Talos","offers":[{"title":"Default Title","offer_id":53168923902218,"sku":"XR.19","price":598.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/talospumpe.png?v=1780818378"},{"product_id":"talos-cnc-xs-radial-racing-brake-master-cylinder-19x18-20","title":"Talos CNC XS Radial Racing Brake Master Cylinder 19x18-20 | XS.19","description":"\u003cp\u003eWhen lap times and corner entry confidence are non-negotiable, the Talos XS.19 radial brake master cylinder delivers the precision and feedback that track-day riders and full-blown racers demand. CNC-machined from solid billet aluminium and weighing just 312 g, this is a competition-grade master cylinder engineered for 4-pot caliper setups, high-performance sport bikes and serious trackbike builds.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e19 mm piston produces strong, consistent pressure build-up with immediate lever feedback — ideal for large 4-piston brake calipers and high-performance systems\u003c\/li\u003e\n\u003cli\u003eAdjustable lever ratio of 18–20 mm via a stepped click-adjustment system lets you dial in aggressive bite at 18 mm or a more progressive feel at 20 mm\u003c\/li\u003e\n\u003cli\u003eCNC-machined billet aluminium housing, black anodised, delivers maximum rigidity, a consistent bite point and minimal weight at 312 g\u003c\/li\u003e\n\u003cli\u003eHard-anodised aluminium piston resists wear and corrosion under sustained track heat\u003c\/li\u003e\n\u003cli\u003eTitanium bleed valve and stainless steel clamp and pivot bolts throughout for corrosion resistance and durability\u003c\/li\u003e\n\u003cli\u003eFolding brake lever reduces the risk of breakage in a slide or low-speed fall — a critical detail in a racing environment\u003c\/li\u003e\n\u003cli\u003eIntegrated brake light switch keeps the installation clean with no need for additional components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCNC Billet Construction — Rigidity Without Compromise\u003c\/h2\u003e\u003cp\u003eThe XS.19 housing is milled from a single solid block of aluminium on a CNC machining centre. This one-piece billet construction eliminates the flex and inconsistency inherent in cast units, resulting in a bite point that stays identical from the first lap to the last. Combined with the hard-anodised piston and titanium bleeder, every component is chosen specifically for track conditions where failure is not an option.\u003c\/p\u003e\u003ch3\u003e19 mm Piston — Built for 4-Piston Calipers\u003c\/h3\u003e\u003cp\u003eThe 19 mm bore is the correct choice for riders running large 4-piston radial calipers — including units from Brembo, Nissin and equivalent systems on most litre-class and middleweight superbikes. The result is a powerful, clean pressure stroke that responds immediately to lever input and communicates exactly what the front tyre is doing under maximum deceleration.\u003c\/p\u003e\u003ch3\u003eAdjustable Lever Ratio — Your Braking, Your Terms\u003c\/h3\u003e\u003cp\u003eThe stepped click-adjustment mechanism moves the lever ratio between 18 mm and 20 mm without tools. Setting a shorter ratio of 18 mm sharpens the initial bite and reduces lever travel for a more aggressive, race-style feel. Extending to 20 mm softens the progression and lengthens the stroke, which suits riders who prefer a more linear, nuanced modulation — or a different tyre compound that demands a gentler initial input. Whichever track or setup you are running, the correct balance is no more than a few clicks away.\u003c\/p\u003e\u003ch3\u003eFolding Lever — Race Protection in Practice\u003c\/h3\u003e\u003cp\u003eIn any competitive or high-intensity riding environment, a lever that folds on contact rather than snapping clean off can be the difference between riding away and retirement. The folding brake lever on the XS.19 absorbs the rotation of a tip-over or slide and springs back to position, keeping the machine functional where a rigid lever would be scrap.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThe Talos XS.19 is a radial master cylinder with a 19 mm piston and uses a standard radial mounting pattern. It is compatible with a wide range of sport, superbike, and track-prepared motorcycles including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia: RSV4, RSV4 R, RSV4 RR, RSV4 RF, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457\u003c\/li\u003e\n\u003cli\u003eBMW: S1000RR, M1000RR, HP4, HP4R\u003c\/li\u003e\n\u003cli\u003eBimota: KB998 Rimini\u003c\/li\u003e\n\u003cli\u003eCFMOTO: 450 SR, 675 SR-R\u003c\/li\u003e\n\u003cli\u003eDucati: 848, 899, 959, 1199, 1199 S, 1199 R, 1299, 1299 S, V2, V4, V4 S, V4 R\u003c\/li\u003e\n\u003cli\u003eHonda: CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R\u003c\/li\u003e\n\u003cli\u003eKawasaki: ZX-6R, ZX-10 R, ZX-10 RR, ZX-4 RR, Ninja 400\u003c\/li\u003e\n\u003cli\u003eKTM: RC 390, RC8 1190, 990 RC R\u003c\/li\u003e\n\u003cli\u003eMV Agusta: F3, F4\u003c\/li\u003e\n\u003cli\u003eQJMotor: SKR 800 RR\u003c\/li\u003e\n\u003cli\u003eSuzuki: GSX-R 600, GSX-R 750, GSX-R 1000\u003c\/li\u003e\n\u003cli\u003eTriumph: Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto 2, Street Triple 765 R, Street Triple 765 RS\u003c\/li\u003e\n\u003cli\u003eYamaha: R3, R6, R7, R9, R1, R1M\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompatible across a broad model year range from 2003 to 2026. Always verify handlebar clamp diameter and reservoir mounting before fitting.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003eLever ratio: 18–20 mm, adjustable\u003c\/li\u003e\n\u003cli\u003eLever type: folding with click adjustment\u003c\/li\u003e\n\u003cli\u003eHousing material: CNC billet aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003ePiston material: hard-anodised aluminium\u003c\/li\u003e\n\u003cli\u003eBleed valve: titanium\u003c\/li\u003e\n\u003cli\u003eClamp and pivot bolts: stainless steel\u003c\/li\u003e\n\u003cli\u003eWeight: 312 g\u003c\/li\u003e\n\u003cli\u003eBrake light switch: integrated\u003c\/li\u003e\n\u003cli\u003eIntended use: racing and high-performance road\/track\u003c\/li\u003e\n\u003cli\u003ePart number: XS.19\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Talos","offers":[{"title":"Default Title","offer_id":53169025548554,"sku":"SY-TALOSCNC-A2852F-01","price":398.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/front_e200071f-0677-4ede-a1cc-adc708c4c98b.png?v=1780819519"},{"product_id":"talos-cnc-st-radial-master-cylinder-19mm","title":"Talos CNC ST Radial Master Cylinder 19mm | ST.19","description":"\u003cp\u003eThe Talos ST.19 brings genuine racing-master-cylinder technology to everyday road use, making it one of the most practical upgrades you can fit to a performance street bike. A 19 mm piston, folding brake lever and integrated brake light switch combine in a single CNC-machined billet-aluminium body — no compromises, no missing hardware, ready to bolt on and ride.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e19 mm piston diameter delivers a strong, well-defined pressure point suited to large four-piston and monoblock brake calipers\u003c\/li\u003e\n\u003cli\u003eFixed lever ratio provides a consistent, predictable feel that suits daily road riding and spirited weekend runs equally well\u003c\/li\u003e\n\u003cli\u003eFolding brake lever pivots away on impact, protecting against breakage in minor drops or slides\u003c\/li\u003e\n\u003cli\u003eIntegrated brake light switch means no additional wiring or external switches are needed — genuine plug-and-play fitment\u003c\/li\u003e\n\u003cli\u003eCNC-machined from billet aluminium with a black anodised finish for durability and a clean, purposeful look\u003c\/li\u003e\n\u003cli\u003eClick-adjustable lever reach accommodates different hand sizes without tools\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCNC Billet Construction\u003c\/h2\u003e\u003cp\u003eThe ST.19 body is machined from solid billet aluminium rather than cast, giving it a notably higher structural rigidity. That stiffness translates directly into braking feel: every milligram of lever travel produces a precise, linear pressure response at the caliper with no flex-induced vagueness. The hard-anodised aluminium piston resists wear and heat cycling over tens of thousands of kilometres, while the titanium bleeder and stainless steel clamp and pivot bolts eliminate the corrosion issues associated with standard hardware.\u003c\/p\u003e\u003ch2\u003e19 mm Piston — Matched to Modern Braking Systems\u003c\/h2\u003e\u003cp\u003eThe 19 mm master cylinder bore is the widely accepted standard for large-displacement sport bikes running four-piston radial or monoblock calipers. It generates sufficient hydraulic pressure to exploit the full stopping power of high-performance brake pads and oversized discs without requiring excessive lever effort. The result is a confident, controllable bite that inspires rather than intimidates — exactly what you need in mixed traffic or on a demanding back road. The fixed pivot-point ratio keeps the feel uniform regardless of lever reach setting, so there are no surprises when you adjust the lever position between riders or after a trackday.\u003c\/p\u003e\u003ch2\u003eStreet-Ready Practicality\u003c\/h2\u003e\u003cp\u003eWhere pure racing master cylinders often omit features that matter on the road, the ST-series adds them back without adding unnecessary complexity. The folding lever is the most obvious example: a low-speed tip-over or parking-lot slide that would snap a solid lever leaves a folding unit undamaged. The integrated brake light switch removes a wiring task that often catches out home installers and keeps the handlebar area clean and uncluttered. At 360 g the unit is light enough to matter on a stripped streetfighter or track-prep build, yet robust enough for year-round commuting.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Talos ST.19 is a universal radial master cylinder designed to fit a wide range of sport, superbike and naked machines. Confirmed compatible models include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia: RSV4, RSV4 R, RSV4 RR, RSV4 RF, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457, V4, V4 R, V4 S\u003c\/li\u003e\n\u003cli\u003eBMW: S1000RR, M1000RR, HP4, HP4R\u003c\/li\u003e\n\u003cli\u003eBimota: KB998 Rimini\u003c\/li\u003e\n\u003cli\u003eCFMOTO: 450 SR, 675 SR-R\u003c\/li\u003e\n\u003cli\u003eDucati: 848, 899, 959, 1199, 1199 R, 1199 S, 1299, 1299 S\u003c\/li\u003e\n\u003cli\u003eHonda: CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R\u003c\/li\u003e\n\u003cli\u003eKawasaki: ZX-6R, ZX-10 R, ZX-10 RR, ZX-4 RR, Ninja 400\u003c\/li\u003e\n\u003cli\u003eKTM: RC 390, RC8 1190, 990 RC R\u003c\/li\u003e\n\u003cli\u003eMV Agusta: F3, F4\u003c\/li\u003e\n\u003cli\u003eQJMotor: SKR 800 RR\u003c\/li\u003e\n\u003cli\u003eSuzuki: GSX-R 600, GSX-R 750, GSX-R 1000\u003c\/li\u003e\n\u003cli\u003eTriumph: Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto 2, Street Triple 765 R, Street Triple 765 RS\u003c\/li\u003e\n\u003cli\u003eVoge: V2 890, V2 955\u003c\/li\u003e\n\u003cli\u003eYamaha: R1, R1M, R3, R6, R7, R9\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eModel years covered: 2003 – 2026. Always verify handlebar mount spacing and brake line thread before fitting.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: ST.19\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003eLever ratio: fixed (19 mm pivot point)\u003c\/li\u003e\n\u003cli\u003eWeight: 360 g\u003c\/li\u003e\n\u003cli\u003eBody material: billet aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003ePiston material: hard-anodised aluminium\u003c\/li\u003e\n\u003cli\u003eLever: folding, click-adjustable reach\u003c\/li\u003e\n\u003cli\u003eBrake light switch: included, integrated\u003c\/li\u003e\n\u003cli\u003eBolts: stainless steel\u003c\/li\u003e\n\u003cli\u003eBleeder: titanium\u003c\/li\u003e\n\u003cli\u003eIntended use: street \/ performance \/ trackday\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Talos","offers":[{"title":"Default Title","offer_id":53169025581322,"sku":"SY-TALOSCNC-105555-01","price":188.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/front_95ec6603-58c3-4aeb-9dc9-6da47d6cf7fe.png?v=1780819519"},{"product_id":"talos-cnc-xs-radial-racing-master-cylinder-16x18-20","title":"Talos CNC XS Radial Racing Master Cylinder 16x18-20 | XS.16","description":"\u003cp\u003eWhen lap times are decided under late braking and every millimetre of lever travel counts, the Talos XS.16 radial master cylinder gives you the weapon-grade precision your braking system deserves. CNC-machined from solid billet aluminium, with a 16 mm piston and a click-adjustable lever ratio spanning 18 to 20 mm, this is a master cylinder built to the exacting demands of circuit racing — and a transformative upgrade for any high-performance street or track build.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCNC-milled billet aluminium housing, black anodised, delivers maximum rigidity and a consistent brake feel under repeated hard stops\u003c\/li\u003e\n\u003cli\u003e16 mm piston diameter optimised for large four-piston caliper systems and high-performance braking setups\u003c\/li\u003e\n\u003cli\u003eClick-adjustable lever ratio between 18 mm and 20 mm lets you dial in the exact feel for your tyre, circuit and riding style\u003c\/li\u003e\n\u003cli\u003eFolding brake lever reduces the risk of lever breakage in a get-off or low-speed tip-over — a genuine race-proven detail\u003c\/li\u003e\n\u003cli\u003eTitanium bleed valve and stainless steel clamp and pivot bolts throughout for corrosion resistance and long-term reliability\u003c\/li\u003e\n\u003cli\u003eHard-anodised aluminium piston and integrated brake light switch complete a fully race-ready specification\u003c\/li\u003e\n\u003cli\u003eTotal weight of only 312 g keeps unsprung and handlebar mass to an absolute minimum\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBillet Construction and Material Specification\u003c\/h2\u003e\u003cp\u003eThe XS.16 housing is machined from a single block of high-grade aluminium billet — no casting porosity, no weak spots. The resulting part combines extreme stiffness with a weight of just 312 g, ensuring that the pressure point stays utterly consistent whether you are braking from 200 km\/h on the main straight or scrubbing speed deep into a tight hairpin. Every material choice reflects a deliberate performance hierarchy: hard-anodised aluminium piston for wear resistance, a titanium bleeder for minimum weight at the caliper end, and stainless steel hardware everywhere structural integrity matters.\u003c\/p\u003e\u003ch2\u003e16 mm Piston — Built for Four-Piston Calipers and Racing Systems\u003c\/h2\u003e\u003cp\u003eThe 16 mm bore is the sweet spot for large four-piston monoblock calipers found on modern supersports and superbike-class machines. It produces strong, clean pressure build-up with immediate feedback through the lever — no vagueness, no dead travel. Whether you are running Brembo, Nissin or any comparable OEM caliper, the XS.16 piston diameter is sized to generate the hydraulic force these systems demand without over-serving or under-serving the circuit.\u003c\/p\u003e\u003ch2\u003eAdjustable Lever Ratio — 18 to 20 mm Fine-Tuning\u003c\/h2\u003e\u003cp\u003eThe click-adjustable ratio system is one of the XS.16's defining race advantages. Moving to the 18 mm setting sharpens initial bite and tightens the pressure point for riders who prefer an aggressive, front-loaded braking style. Switching to 20 mm softens the lever progression slightly, giving more linear modulation — ideal when tyre grip is variable or when progressive trail braking is the priority. This is the kind of adjustment that previously required a different master cylinder entirely; the XS.16 consolidates it into a single, elegant mechanism you can set up in the garage before each session.\u003c\/p\u003e\u003ch2\u003eFolding Lever — Race-Proven Safety Detail\u003c\/h2\u003e\u003cp\u003eThe folding brake lever is a small detail that earns its place every season. In a race incident or a paddock tip-over, the lever folds rather than snaps, keeping the braking system intact and the rider back out on circuit. For track day regulars and club racers alike, it is the kind of thoughtful engineering that distinguishes a true racing component from a sporting imitation.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Talos XS.16 is a universal radial master cylinder designed to fit the vast majority of modern sport, superbike and track-prepared motorcycles. Confirmed fitment covers an extensive range including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia RSV4, RSV4 R, RSV4 RF, RSV4 RR, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457\u003c\/li\u003e\n\u003cli\u003eBimota KB998 Rimini\u003c\/li\u003e\n\u003cli\u003eBMW S1000RR, M1000RR, HP4, HP4R\u003c\/li\u003e\n\u003cli\u003eCFMOTO, QJMotor, SKR 800 RR\u003c\/li\u003e\n\u003cli\u003eDucati 848, 899, 959, 1199, 1199 S, 1199 R, 1299, 1299 S, V4, V4 S, V4 R, V2 890, V2 955\u003c\/li\u003e\n\u003cli\u003eHonda CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R\u003c\/li\u003e\n\u003cli\u003eKawasaki ZX-6R, ZX-10 R, ZX-10 RR, ZX-4 RR, Ninja 400\u003c\/li\u003e\n\u003cli\u003eKTM RC 390, RC8 1190, 990 RC R, 450 SR\u003c\/li\u003e\n\u003cli\u003eMV Agusta F3, F4, 675 SR-R\u003c\/li\u003e\n\u003cli\u003eSuzuki GSX-R 600, GSX-R 750, GSX-R 1000\u003c\/li\u003e\n\u003cli\u003eTriumph Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto 2, Street Triple 765 R, Street Triple 765 RS\u003c\/li\u003e\n\u003cli\u003eYamaha R1, R1M, R3, R6, R7, R9\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eModel years covered: 2003 through 2026. Always verify handlebar clamp diameter and reservoir mounting position against your specific model before installation.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePiston diameter: 16 mm\u003c\/li\u003e\n\u003cli\u003eLever ratio: 18–20 mm, click-adjustable\u003c\/li\u003e\n\u003cli\u003eLever type: folding, with click adjustment\u003c\/li\u003e\n\u003cli\u003eHousing material: CNC billet aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003ePiston material: hard-anodised aluminium\u003c\/li\u003e\n\u003cli\u003eBleed valve (bleeder): titanium\u003c\/li\u003e\n\u003cli\u003eClamp and pivot bolts: stainless steel\u003c\/li\u003e\n\u003cli\u003eBrake light switch: integrated\u003c\/li\u003e\n\u003cli\u003eWeight: 312 g\u003c\/li\u003e\n\u003cli\u003eIntended use: racing and high-performance road\/track\u003c\/li\u003e\n\u003cli\u003ePart number: XS.16\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Talos","offers":[{"title":"Default Title","offer_id":53169025679626,"sku":"SY-TALOSCNC-3555C6-01","price":398.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/front_249d61b4-5f76-4d17-9da1-587fb2910860.png?v=1780819524"},{"product_id":"talos-cnc-xr-radial-racing-master-cylinder-16x18-20","title":"Talos CNC XR Radial Racing Master Cylinder 16x18-20 | XR.16","description":"\u003cp\u003eWhether you are chasing lap times at the weekend or simply want a brakes upgrade that genuinely improves every ride, the Talos XR.16 radial master cylinder delivers professional-grade feel and reliability without demanding a full race setup to appreciate it. CNC-machined from solid billet aluminium, weighing just 260 g and fitted throughout with titanium hardware, it raises the standard of front brake control on a remarkably wide range of sport and performance motorcycles.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCNC billet-aluminium body machined from solid stock — rigid, precise and weighing only 260 g total\u003c\/li\u003e\n\u003cli\u003eFull titanium hardware package: titanium pivot bolt, titanium clamp bolts and titanium bleeder for maximum corrosion resistance and minimum rotating mass\u003c\/li\u003e\n\u003cli\u003e16 mm piston diameter matched to 2-piston and 4-piston caliper combinations (30\/30, 30\/34, 32\/36) for progressive, controllable modulation\u003c\/li\u003e\n\u003cli\u003eThree-position click adjuster varies lever ratio between 18 mm, 19 mm and 20 mm — dial in feel for road, track or tyre compound without any tools\u003c\/li\u003e\n\u003cli\u003eFolding lever absorbs crash energy to protect both rider and master cylinder body in a get-off or parking tip-over\u003c\/li\u003e\n\u003cli\u003eHard-anodised finish resists scratches, corrosion and UV fade while giving the XR its distinctive premium appearance\u003c\/li\u003e\n\u003cli\u003eHydraulic brake-light switch port included for straightforward integration on any chassis\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCNC Billet-Aluminium Construction\u003c\/h2\u003e\u003cp\u003eThe XR series is carved from a single aluminium billet rather than cast, which eliminates internal porosity and delivers a housing that transmits pedal forces with no flex or energy loss. The result is a consistent pressure point you can rely on corner after corner — on a Sunday morning road ride or a full race weekend alike. That rigidity, combined with the 260 g total weight, makes the XR.16 one of the lightest and stiffest master cylinders in its class.\u003c\/p\u003e\u003ch2\u003eFull Titanium Hardware\u003c\/h2\u003e\u003cp\u003eMost master cylinders at this price use stainless steel fasteners as standard. Talos specifies titanium for every critical fixing: pivot bolt, clamp bolts and the bleeder valve. Titanium offers a higher strength-to-weight ratio than steel, is virtually immune to corrosion from brake fluid or weather, and eliminates the micro-play that builds up in lesser pivots over time. The benefit to the rider is a mechanism that stays tight, precise and rattle-free through years of real-world use.\u003c\/p\u003e\u003ch2\u003e16 mm Piston and Adjustable 18–20 mm Lever Ratio\u003c\/h2\u003e\u003cp\u003eThe 16 mm piston diameter is the sweet spot for sport and lightweight motorcycles running dual or quad-piston calipers in the 30\/30 to 32\/36 bore range. It produces a pressure curve that is easy to modulate progressively — exactly what you need when trail-braking into a tight corner or scrubbing speed in heavy traffic. The click adjuster changes the effective lever ratio across three positions:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e18 mm: longer lever travel, softer initial bite, ideal for riders who prefer gradual, linear build-up\u003c\/li\u003e\n\u003cli\u003e19 mm: medium lever travel and feel — the natural starting point for most road and track applications\u003c\/li\u003e\n\u003cli\u003e20 mm: shorter, more direct travel for an aggressive, race-oriented response\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSwitching between positions takes seconds and costs nothing, making it practical to change the feel to suit different circuits, tyre temperatures or riding partners sharing the same bike.\u003c\/p\u003e\u003ch2\u003eFolding Lever\u003c\/h2\u003e\u003cp\u003eThe lever folds cleanly on impact rather than snapping or bending the master cylinder body. On track this is simply sensible risk management; on the road it can be the difference between riding home and waiting for a recovery truck. It resets just as easily after a tip-over in a car park.\u003c\/p\u003e\u003ch2\u003eHard-Anodised Finish\u003c\/h2\u003e\u003cp\u003eA hard-anodised surface treatment penetrates the aluminium rather than sitting on top of it, creating a layer that resists abrasion, brake fluid and road grime far better than paint or standard anodising. The finish maintains its appearance through sustained use and gives the XR its clean, purposeful look on any motorcycle.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Talos XR.16 is a universal radial master cylinder and fits the vast majority of sport, supersport and superbike models that use a 22 mm diameter handlebar or clip-on. Confirmed compatible models include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia: RSV4, RSV4 R, RSV4 RR, RSV4 RF, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457, V4, V4 R, V4 S\u003c\/li\u003e\n\u003cli\u003eBimota: KB998 Rimini, 450 SR, 675 SR-R, 990 RC R\u003c\/li\u003e\n\u003cli\u003eBMW: S1000RR, M1000RR, HP4, HP4R\u003c\/li\u003e\n\u003cli\u003eCFMOTO: SKR 800 RR\u003c\/li\u003e\n\u003cli\u003eDucati: 848, 899, 959, 1199, 1199 S, 1199 R, 1299, 1299 S, V2 890, V2 955, V4, V4 R, V4 S\u003c\/li\u003e\n\u003cli\u003eHonda: CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R\u003c\/li\u003e\n\u003cli\u003eKawasaki: ZX-6R, ZX-10 R, ZX-10 RR, ZX-4 RR, Ninja 400\u003c\/li\u003e\n\u003cli\u003eKTM: RC 390, RC8 1190\u003c\/li\u003e\n\u003cli\u003eMV Agusta: F3, F4\u003c\/li\u003e\n\u003cli\u003eQJMotor: V2 955\u003c\/li\u003e\n\u003cli\u003eSuzuki: GSX-R 600, GSX-R 750, GSX-R 1000\u003c\/li\u003e\n\u003cli\u003eTriumph: Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto 2, Street Triple 765 R, Street Triple 765 RS\u003c\/li\u003e\n\u003cli\u003eYamaha: R1, R1M, R3, R6, R7, R9\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIf your model is not listed, please contact Inter-Pace — the XR.16 fits a wide range of additional motorcycles from 2003 onwards.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eXR.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePiston diameter\u003c\/td\u003e\n\u003ctd\u003e16 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLever ratio\u003c\/td\u003e\n\u003ctd\u003e18–20 mm, click-adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody material\u003c\/td\u003e\n\u003ctd\u003eCNC billet aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eTitanium (pivot bolt, clamp bolts, bleeder)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLever type\u003c\/td\u003e\n\u003ctd\u003eFolding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface finish\u003c\/td\u003e\n\u003ctd\u003eHard anodised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal weight\u003c\/td\u003e\n\u003ctd\u003e260 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake light switch\u003c\/td\u003e\n\u003ctd\u003eHydraulic switch port included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eRadial master cylinder \/ racing master cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Talos","offers":[{"title":"Default Title","offer_id":53169025745162,"sku":"SY-TALOSCNC-26BC5E-01","price":598.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/talospumpe_cb4b0425-624d-4255-9f15-6c39f0e66c65.png?v=1780819530"},{"product_id":"talos-cnc-st-radial-brake-master-cylinder-16mm","title":"Talos CNC ST Radial Brake Master Cylinder 16mm | ST.16","description":"\u003cp\u003eThe Talos ST.16 brings genuine racing-master-cylinder technology to bikes that see daily duty. CNC-machined from billet aluminium, fitted with a folding lever and a built-in brake light switch, it is engineered for riders who want a consistent, confidence-inspiring brake feel every single ride — whether that is the morning commute, a spirited weekend blast, or a track day.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCNC-machined billet aluminium body — black anodised for corrosion resistance and a clean, purposeful look\u003c\/li\u003e\n\u003cli\u003e16 mm piston bore delivers strong, well-defined lever pressure ideally matched to large four-piston and monoblock brake calipers\u003c\/li\u003e\n\u003cli\u003eFixed lever ratio with a 19 mm pivot point gives a predictable, harmonious brake feel that inspires confidence on the road\u003c\/li\u003e\n\u003cli\u003eFolding lever absorbs low-speed drops and carpark tumbles without snapping, keeping you riding instead of waiting for parts\u003c\/li\u003e\n\u003cli\u003eIntegrated brake light switch — plug straight in, no extra hardware or wiring adaptors required\u003c\/li\u003e\n\u003cli\u003eHard-anodised aluminium piston, titanium bleeder and stainless steel clamp and pivot bolts throughout for long service life\u003c\/li\u003e\n\u003cli\u003eClick-adjustable lever reach suits a wide range of hand sizes without tools\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuilt for the Road, Proven on the Track\u003c\/h2\u003e\u003cp\u003eThe ST series shares its engineering DNA with Talos race-specification master cylinders, re-tuned for street and performance riding. The body is precision-machined from solid billet aluminium, giving a rigidity that cheap cast units simply cannot match. That stiffness translates directly into consistent hydraulic pressure and a brake point you can rely on lap after lap — or junction after junction.\u003c\/p\u003e\u003cp\u003eWeighing just 360 g, the ST.16 adds negligible mass while noticeably improving the quality of every braking input. The hard-anodised piston resists heat and wear over extended use, and the titanium bleeder saves weight at the caliper end of the system. Every fastener is stainless steel, so there is no corrosion creeping in after winter riding.\u003c\/p\u003e\u003ch2\u003eThe 16 mm Bore Advantage\u003c\/h2\u003e\u003cp\u003eMaster cylinder bore size directly determines how much hydraulic force your lever generates. The 16 mm bore of the ST.16 is the sweet spot for sport and superbike applications: it produces enough pressure to work large four-piston radial calipers and monoblock units with authority, while still leaving enough lever travel for progressive, nuanced modulation. The result is a firm, well-located bite point with the sensitivity to trail-brake confidently into corners.\u003c\/p\u003e\u003ch2\u003eFixed Ratio — Consistent Feel Every Time\u003c\/h2\u003e\u003cp\u003eUnlike adjustable-ratio designs, the ST series uses a fixed lever ratio referenced to a 19 mm pivot point. On the road this is a genuine advantage: the brake feel is identical every time you reach for the lever, building muscle memory and reducing fatigue on longer rides. For occasional track days the consistent response is equally welcome, letting you focus on braking markers rather than compensating for a variable lever.\u003c\/p\u003e\u003ch2\u003eEveryday Practicality Built In\u003c\/h2\u003e\u003cp\u003eThe folding lever is not a cosmetic feature — it is practical insurance. A brief contact at low speed that would destroy a rigid lever simply folds and snaps back into place. The integrated brake light switch means the ST.16 is a genuine bolt-on upgrade with no need to fabricate switch mounts or splice wiring. Click-adjust lever reach means the right hand position is dialled in within seconds, every time.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThe Talos ST.16 is a universal radial master cylinder suitable for a wide range of sport, naked, and superbike applications. Confirmed fitment includes, but is not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia: RSV4, RSV4 R, RSV4 RR, RSV4 RF, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457, V4, V4 R, V4 S\u003c\/li\u003e\n\u003cli\u003eBMW: S1000RR, M1000RR, HP4, HP4R\u003c\/li\u003e\n\u003cli\u003eBimota: KB998 Rimini, 450 SR, 675 SR-R, 990 RC R\u003c\/li\u003e\n\u003cli\u003eCFMOTO: SKR 800 RR\u003c\/li\u003e\n\u003cli\u003eDucati: 848, 899, 959, 1199, 1199 S, 1199 R, 1299, 1299 S\u003c\/li\u003e\n\u003cli\u003eHonda: CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R\u003c\/li\u003e\n\u003cli\u003eKawasaki: ZX-6R, ZX-10 R, ZX-10 RR, ZX-4 RR, Ninja 400\u003c\/li\u003e\n\u003cli\u003eKTM: RC 390, RC8 1190\u003c\/li\u003e\n\u003cli\u003eMV Agusta: F3, F4\u003c\/li\u003e\n\u003cli\u003eQJMotor: V2 890, V2 955\u003c\/li\u003e\n\u003cli\u003eSuzuki: GSX-R 600, GSX-R 750, GSX-R 1000\u003c\/li\u003e\n\u003cli\u003eTriumph: Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto 2, Street Triple 765 R, Street Triple 765 RS\u003c\/li\u003e\n\u003cli\u003eYamaha: R1, R1M, R3, R6, R7, R9\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlways verify handlebar diameter and brake line banjo compatibility before fitment. Year ranges span 2003–2026 across listed models.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePiston bore: 16 mm\u003c\/li\u003e\n\u003cli\u003eLever ratio: fixed (19 mm pivot point)\u003c\/li\u003e\n\u003cli\u003eWeight: 360 g\u003c\/li\u003e\n\u003cli\u003eBody material: billet aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003ePiston material: hard-anodised aluminium\u003c\/li\u003e\n\u003cli\u003eLever: folding, click-adjustable reach\u003c\/li\u003e\n\u003cli\u003eBrake light switch: integrated\u003c\/li\u003e\n\u003cli\u003eBolts: stainless steel\u003c\/li\u003e\n\u003cli\u003eBleeder: titanium\u003c\/li\u003e\n\u003cli\u003eIntended use: street \/ performance \/ track day\u003c\/li\u003e\n\u003cli\u003ePart number: ST.16\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Talos","offers":[{"title":"Default Title","offer_id":53169026138378,"sku":"SY-TALOSCNC-CC42B6-01","price":188.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/front_323058b7-0721-4fb2-893f-3b53941b6ede.png?v=1780819544"},{"product_id":"accossato-radial-brake-master-cylinder-14x18-with-folding-lever-cy061","title":"Accossato Radial Brake Master Cylinder 14x18 with Folding Lever – CY061","description":"\u003cp\u003eThe Accossato 14x18 is a radial brake master cylinder sized for smaller-displacement motorcycles and scooters that still deserve a precise, controllable front brake. CNC machined from aluminium in Italy, it pairs a compact 14 mm piston with a fixed 18 mm lever pivot distance, giving prompt, predictable braking without the heavier lever action a larger piston would demand. The long folding lever, fitted with a relieving eyelet, keeps the control neat on narrower handlebars.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e14 mm piston diameter, a size suggested for scooters and smaller motorcycles\u003c\/li\u003e\n\u003cli\u003e18 mm lever pivot distance for track use, also recommended for street riding\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with natural anodising\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits master cylinder flex under hard braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke reduced by more than 50 percent versus a standard radial master cylinder\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a zinc-plated bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is fully made in Italy from CNC-machined aluminium finished with natural anodising. The mounting screws are stainless steel, the bleed valve is zinc-plated steel, and the internal seals are formed from Formula 1 compound so they keep sealing reliably across repeated heat cycles and fluid contact. An off-set riser is built into the mounting clamp to reduce the bending of the unit while the brake is applied hard, and every internal passage is shaped to keep the passive travel of the lever as short as practical, so the gap between pulling the lever and the pads actually biting is noticeably shorter than with a conventional master cylinder of this size.\u003c\/p\u003e\n\u003ch2\u003ePiston Diameter and Lever Pivot Explained\u003c\/h2\u003e\n\u003cp\u003eThe 14x18 designation tells a rider exactly what to expect from this unit. The 14 mm piston diameter is the smallest in the Accossato radial brake range and is the figure the manufacturer suggests for scooters and lighter-weight motorcycles, where a smaller piston keeps lever effort low while still moving enough fluid for a single-disc front brake. The fixed 18 mm pivot distance is described as suited to track use and is also recommended for everyday street riding, giving a lever feel that favours a more direct, positive bite over an especially light touch. Unlike the PRS versions in the range, this pivot distance is not rider-adjustable, which keeps the unit simpler and lighter for applications where one consistent setting is all that is needed.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eNo specific vehicle list is published for this master cylinder, and no vehicles are listed against it in our fitment data; it is intended as a universal 14 mm radial brake master cylinder for a 22 mm handlebar clamp diameter. Before ordering, check that your handlebar is 22 mm in diameter, that your brake system is designed to work with a 14 mm master cylinder, and that the piston diameter matches the calliper and disc setup already fitted to your motorcycle.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is not supplied with German road-approval documentation; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package includes the Accossato 14x18 radial brake master cylinder fitted with a long folding lever and relieving eyelet (RST), finished in natural anodised aluminium. Stainless steel mounting screws, the zinc-plated bleed valve and the Formula 1 compound seals are assembled on the unit. The stop light switch, available separately as ID001 or ID002, and the fluid reservoir are not included and must be purchased separately.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY061-L-18-RST\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 14 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 18 mm\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53849036095754,"sku":"CY061-L-18-RST","price":288.25,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850489684234,"sku":"CY061-C-18-NRST","price":288.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY061-1.png?v=1790985546"},{"product_id":"accossato-ready-to-brake-radial-master-cylinder-19x18-with-folding-lever-cy087","title":"Accossato Ready To Brake Radial Master Cylinder 19x18 with Folding Lever – CY087","description":"\u003cp\u003eThe Accossato Ready To Brake 19x18 is a radial brake master cylinder built around a shark-shaped body and an integrated micro-switch, designed to cut the dead stroke of the braking process down with no adjustment needed. The 19 mm piston suits dual-disc front brake systems, while the fixed 18 mm pivot distance is tuned for track use and is also recommended on the road. The folding lever is offered in seven colours, letting the lever match the rest of the motorcycle.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter, suitable for dual-disc braking systems\u003c\/li\u003e\n\u003cli\u003e18 mm lever pivot distance for track use, also recommended for street riding\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, with relieving eyelet (RST), available in seven colours\u003c\/li\u003e\n\u003cli\u003eIntegrated micro-switch for the brake light, built into the unit\u003c\/li\u003e\n\u003cli\u003eOffset fixing riser with a quick-release jumper to speed up servicing\u003c\/li\u003e\n\u003cli\u003eShark-shaped body that gives the master cylinder its distinct profile\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a zinc-plated bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eLike the rest of the Accossato radial brake range, the Ready To Brake master cylinder is fully made in Italy and CNC machined from aluminium. The screws are stainless steel, the bleed valve is zinc-plated steel, and the internal seals are made from Formula 1 compound so they continue to seal reliably through repeated heat cycles and brake fluid exposure. The fixing riser is offset to reduce bending of the master cylinder body while the brake is applied, and it also carries a quick-release jumper, which lets the unit be removed from the clamp for servicing without disturbing the hose connection.\u003c\/p\u003e\n\u003ch2\u003eWhat Makes the Ready To Brake Design Different\u003c\/h2\u003e\n\u003cp\u003eAccossato describes this unit as the evolution of its existing master cylinder range because the passive stroke of the braking process, the small amount of lever travel before the pads actually start to bite, is cut down across the board without the rider needing to make any adjustment. That shorter dead stroke is paired with an integrated micro-switch that handles the brake light function inside the body itself, rather than as a separate stop light switch fitted elsewhere on the lever assembly, while the overall unit still keeps a light weight. The 19 mm piston diameter is specified for dual-disc front brake systems, where more fluid needs to move to apply two callipers evenly, and the 18 mm pivot distance gives a lever feel suited to both circuit and road use.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is listed against 76 motorcycles in our fitment data, covering Aprilia, Ducati, Honda, Kawasaki and Suzuki model ranges, including the Aprilia RSV4 1100 (2019-2023), Ducati Panigale V4 (2000-2024), Honda CB1000R (2008-2023), Kawasaki ZX-10 R (2006-2023) and Suzuki GSX-R 1000 (2001-2023). The full list of confirmed motorcycles, with exact model years, is published in the Fitment tab on this page; please check it against your own registration before ordering.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is not supplied with German road-approval documentation; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package includes the Accossato Ready To Brake 19x18 radial brake master cylinder with the integrated micro-switch, fitted with a long folding lever and relieving eyelet (RST) in the colour selected, plus the matching mounting nut. Stainless steel mounting screws, the zinc-plated bleed valve and the Formula 1 compound seals are assembled on the unit. The fluid reservoir is not included and must be purchased separately.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY087\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder (Ready To Brake)\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 18 mm\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST), 7 colours\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, shark design\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Integrated micro-switch, included\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Black \/ Long","offer_id":53849036161290,"sku":"CY087N-L-RST","price":301.52,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Long","offer_id":53849036194058,"sku":"CY087B-L-RST","price":301.52,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Long","offer_id":53849036226826,"sku":"CY087Y-L-RST","price":301.52,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Long","offer_id":53849036259594,"sku":"CY087G-L-RST","price":301.52,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Long","offer_id":53849036292362,"sku":"CY087O-L-RST","price":301.52,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Long","offer_id":53849036325130,"sku":"CY087R-L-RST","price":301.52,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Long","offer_id":53849036357898,"sku":"CY087S-L-RST","price":301.52,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Short","offer_id":53850497515786,"sku":"CY087N-C-RST","price":301.52,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Short","offer_id":53850497548554,"sku":"CY087B-C-RST","price":301.52,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Short","offer_id":53850497581322,"sku":"CY087Y-C-RST","price":301.52,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Short","offer_id":53850497614090,"sku":"CY087G-C-RST","price":301.52,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Short","offer_id":53850497646858,"sku":"CY087O-C-RST","price":301.52,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Short","offer_id":53850497679626,"sku":"CY087R-C-RST","price":301.52,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Short","offer_id":53850497712394,"sku":"CY087S-C-RST","price":301.52,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY087-1.png?v=1791187325"},{"product_id":"accossato-black-anodised-prs-19x17-18-19-abe-61454-master-cylinder-with-folding-lever-rb090","title":"Accossato Black Anodised PRS 19x17-18-19 ABE 61454 Master Cylinder with Folding Lever – RB090","description":"\u003cp\u003eCNC-machined from solid billet aluminium and finished in black anodising, this radial brake master cylinder carries a 19 mm piston sized for dual-disc front brakes and a PRS pivot distance adjustable between 17, 18 and 19 mm. It holds a German ABE, number 61454, making it street-legal when the ABE document is carried with the bike, and it ships as a complete kit with a smoke-grey oil reservoir and all the mounting hardware needed, so fitting it does not require sourcing a reservoir separately.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter, ideal for dual-disc braking systems\u003c\/li\u003e\n\u003cli\u003ePRS pivot distance adjustable between 17, 18 and 19 mm\u003c\/li\u003e\n\u003cli\u003eCNC-machined from solid billet aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003eFolding lever with ergonomics designed to suit the motorcycle's original dimensions\u003c\/li\u003e\n\u003cli\u003eSmoke-grey oil reservoir kit included, with a black cylinder body\u003c\/li\u003e\n\u003cli\u003eBrake light switch included\u003c\/li\u003e\n\u003cli\u003eFront adjuster for lever-to-handlebar distance, for any hand size\u003c\/li\u003e\n\u003cli\u003eGerman ABE 61454, fully street-legal when carried with the bike\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is machined from solid billet aluminium rather than a casting, then anodised black, and Accossato supplies it as a complete kit including a smoke-grey oil reservoir with a black cylinder body and all necessary mounting hardware for a quicker, easier installation. A front adjuster on the lever allows the distance to the handlebar to be set with a simple rotation, independent of the PRS pivot setting, to suit any hand size. Zinc-plated steel bolts and an off-set bracket clamp make up the remaining mounting hardware.\u003c\/p\u003e\n\u003ch2\u003eWhy a 19 mm Piston Suits Dual-Disc Brakes, With an ABE\u003c\/h2\u003e\n\u003cp\u003eThe 19 mm piston diameter on this master cylinder is Accossato's choice for double-disc braking systems, where two callipers draw more fluid than a single-disc front end, and the PRS pivot distance, adjustable between 17, 18 and 19 mm, lets the offset be set for relaxed road use or, with more hand force, for a shorter and more immediate stroke. Carrying the German ABE 61454 is what sets this unit apart from the track-only 19 mm versions elsewhere in Accossato's catalogue, since it allows the master cylinder to be used legally on public roads as long as the ABE documentation travels with the motorcycle.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003e222 motorcycles are listed in our fitment data for this master cylinder, across Aprilia, BMW, Ducati, Honda, Kawasaki, KTM, MV Agusta, Suzuki, Triumph and Yamaha, including the Ducati Panigale V4 (2018-2021), the Kawasaki ZX-10 R (2006-2020), the Suzuki GSX-R 1000 (2005-2017), the Yamaha MT-09 (2022-2024) and the Honda CBR 1000 RR (2008-2019). The Fitment tab on this page carries the complete list with exact model years; check it against your own registration document before ordering. The same PRS 19x17-18-19 body is also available as a separate product with a nickel-plated finish.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder carries a German ABE, number 61454, making it street-legal for use in Germany; the ABE document must be carried with the motorcycle.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package includes the Accossato PRS 19x17-18-19 radial brake master cylinder in black anodised finish with the folding lever, the smoke-grey oil reservoir kit, the included brake light switch, and all mounting hardware needed for installation, along with the German ABE 61454 documentation.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: RB090\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003eLever ratio: PRS 17-18-19 mm (adjustable)\u003c\/li\u003e\n\u003cli\u003eLever: Folding, with front reach adjuster\u003c\/li\u003e\n\u003cli\u003eBody finish: Black anodised, CNC from billet aluminium\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Included\u003c\/li\u003e\n\u003cli\u003eReservoir: Smoke-grey kit included\u003c\/li\u003e\n\u003cli\u003eRoad approval: German ABE 61454\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Default Title","offer_id":53849046679818,"sku":"RB090N-L-RST","price":327.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/RB090-black-1.png?v=1791109206"},{"product_id":"accossato-natural-anodised-radial-brake-master-cylinder-19x20-with-fixed-lever-cy029","title":"Accossato Natural Anodised Radial Brake Master Cylinder 19x20 with Fixed Lever – CY029","description":"\u003cp\u003eThe CY029 takes Accossato's 19 mm dual-disc piston and pairs it with a 20 mm pivot rather than the more common 18 mm, which shortens the lever stroke needed to reach full braking force at the cost of requiring more hand strength; Accossato does not recommend this geometry for everyday street use. This listing is the natural anodised body, fitted with a rigid, fixed lever rather than a folding one.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter for dual-disc front brake systems\u003c\/li\u003e\n\u003cli\u003e20 mm lever pivot, giving a shorter, quicker stroke; not recommended for street use\u003c\/li\u003e\n\u003cli\u003eRigid, fixed lever in black\u003c\/li\u003e\n\u003cli\u003eNatural anodised aluminium body, left in its machined finish\u003c\/li\u003e\n\u003cli\u003eCNC-machined, fully made in Italy\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits body flex under hard braking\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a zinc-plated bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals in Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eAccossato machines this body from aluminium and leaves it natural anodised, fitting a rigid lever on top rather than a folding one. Stainless steel screws, a zinc-plated bleed valve and Formula 1 compound seals are specified as on the rest of the range. An offset riser resists the body flexing under a hard stop, and the bore is shaped to shorten the lever's passive travel, the part of the pull before the pads bite, by more than half next to an ordinary radial unit.\u003c\/p\u003e\n\u003ch2\u003eA Sharper Pivot for Track Use\u003c\/h2\u003e\n\u003cp\u003eMoving the pivot out to 20 mm, instead of the 18 mm used on most of the range, reduces the lever stroke needed for full braking force but increases the hand strength required for the same result, which is why Accossato reserves this geometry for track and competition riding rather than the road. On this natural-finish CY029, both the long and short lever lengths are fitted with a relieving eyelet (RST). The relieving eyelet on both lever lengths means the long and short options differ only in reach, not in how the lever is built.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003e65 motorcycles are confirmed for the CY029, the same sportbike-heavy list as Accossato's other 19 mm dual-disc cylinders, including the Aprilia RSV4 RR, BMW S1000RR, Ducati Panigale V4, Kawasaki ZX-10RR and Suzuki GSX-R1000R; full model years are in the Fitment tab. The same 19x20 fixed-lever cylinder is also sold separately with a nickel-plated body. Riders switching from the 18 mm fixed-pivot CY023 to this 20 mm unit should expect to apply noticeably more hand force for the same stopping power.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is not supplied with German road-approval documentation; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package includes the Accossato 19x20 radial brake master cylinder with the rigid fixed lever in black, available long or short, both fitted with a relieving eyelet (RST), in the natural anodised body finish. Stainless steel mounting screws, the zinc-plated bleed valve and the Formula 1 compound seals are assembled on the unit. The brake light switch (ID001 or ID002) and the fluid reservoir are not included.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY029\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 20 mm, fixed, not recommended for street use\u003c\/li\u003e\n\u003cli\u003eLever: Rigid (fixed), black, with relieving eyelet (RST), long or short\u003c\/li\u003e\n\u003cli\u003eBody finish: Natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850058260746,"sku":"CY029-L-20-RST","price":235.05,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850488570122,"sku":"CY029-C-20-RST","price":235.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY029-natural-1.png?v=1791108918"},{"product_id":"accossato-radial-brake-master-cylinder-19x18-with-folding-lever-cl021","title":"Accossato Radial Brake Master Cylinder 19x18 with Folding Lever – CL021","description":"\u003cp\u003eThe Accossato 19x18 is a radial brake master cylinder built for riders who want immediate, well-modulated front-brake feel without fitting a dedicated racing lever system. Machined from aluminium and anodised black in Italy, it pairs a 19 mm piston sized for dual-disc brake systems with a fixed 18 mm lever pivot distance, a setting Accossato rates for track days that also works comfortably on the road. The long folding lever, fitted with a relieving eyelet, folds away cleanly if the bike is dropped and is offered in seven lever colours.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter, sized for dual-disc front brake systems\u003c\/li\u003e\n\u003cli\u003eFixed 18 mm lever pivot distance for track use that also suits the road\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eLever available in seven colours with a colour-matched adjusting knob\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with black anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits master cylinder deflection under hard braking\u003c\/li\u003e\n\u003cli\u003eStainless steel screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eAccossato forges and then CNC-machines this master cylinder body from aluminium, finishing it with a black anodising process carried out alongside the rest of production in Italy. Fixings are specified rather than generic: the mounting screws are stainless steel and the bleed valve is galvanised steel, while the internal seals are moulded from Formula 1 compound to cope with repeated heat cycles and brake fluid exposure. A riser is built into the clamp off-set from the bar, which keeps the unit from flexing when the lever is pulled hard, and the internal geometry is shaped so the passive stroke, the part of the lever travel before the pads actually engage, is cut by more than half compared with a typical radial unit.\u003c\/p\u003e\n\u003ch2\u003ePiston Diameter and Pivot Distance Explained\u003c\/h2\u003e\n\u003cp\u003eThe 19x18 designation tells you how this master cylinder behaves at the lever. A 19 mm piston is the larger of the two bores Accossato offers on this range and is specified for dual-disc brake systems, where more fluid needs to move to apply two callipers evenly. The 18 mm figure is the distance between the lever's pivot point and the pushrod; Accossato classes this fixed setting as suited to track use, and notes it also works well on the road, giving a lever that feels direct without being overly sharp. Because the pivot distance on this version is fixed at 18 mm rather than selectable, the braking point stays constant from ride to ride, so the point you learn on your first track day is the one you feel every time after.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eOur fitment records confirm this brake master cylinder for 65 motorcycles, Aprilia's RSV4 and Tuono V4 family prominent among them together with Ducati's Panigale and Streetfighter V4 range, plus names such as the Aprilia Tuono 660, Ducati Monster 1200 and Honda CB1000R. Every confirmed model and year sits in the Fitment tab on this page; weigh it against your own registration document before you order.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis brake master cylinder carries no ABE documented for this part number, so it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package contains the Accossato CL021 radial master cylinder complete with the long folding lever with relieving eyelet (RST), in the lever colour selected, and the matching colour-anodised adjusting knob. Stainless steel mounting screws and the galvanised bleed valve are fitted; the stop light switch and fluid reservoir are not included and are ordered separately (switch under code ID001 or ID002, reservoir as a standalone item).\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CL021\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 18 mm (fixed)\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST), 7 colours\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Black \/ Long","offer_id":53850058293514,"sku":"CL021N-L-18-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Long","offer_id":53850058391818,"sku":"CL021B-L-18-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Long","offer_id":53850058424586,"sku":"CL021Y-L-18-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Long","offer_id":53850058457354,"sku":"CL021G-L-18-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Long","offer_id":53850058490122,"sku":"CL021O-L-18-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Long","offer_id":53850058522890,"sku":"CL021R-L-18-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Long","offer_id":53850058555658,"sku":"CL021S-L-18-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Short","offer_id":53850386727178,"sku":"CL021N-C-18-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Short","offer_id":53850386759946,"sku":"CL021B-C-18-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Short","offer_id":53850386792714,"sku":"CL021Y-C-18-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Short","offer_id":53850386825482,"sku":"CL021G-C-18-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Short","offer_id":53850386858250,"sku":"CL021O-C-18-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Short","offer_id":53850386891018,"sku":"CL021R-C-18-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Short","offer_id":53850386923786,"sku":"CL021S-C-18-NRST","price":289.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CL021-1.png?v=1791009545"},{"product_id":"accossato-radial-brake-master-cylinder-prs-16x17-18-19-with-folding-lever-cy030","title":"Accossato Radial Brake Master Cylinder PRS 16x17-18-19 with Folding Lever – CY030","description":"\u003cp\u003eThe Accossato PRS 16x17-18-19 radial brake master cylinder puts the pivot distance in the rider's own hands. Behind a 16 mm piston, sized for single-disc front brakes, sits a three-position adjustable lever that can be set to 17, 18 or 19 mm without removing a single part, so the same unit can be tuned from a light, long-stroke feel to a firmer, shorter one. Supplied here with a folding lever, long version, carrying a relieving eyelet, it suits naked, adventure and retro-styled machines running one front disc where the owner wants to dial in lever feel rather than accept a fixed setting.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e16 mm piston diameter, suited to single-disc front brake systems\u003c\/li\u003e\n\u003cli\u003ePivot distance adjustable in three steps: 17, 18 or 19 mm\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThe body is machined from aluminium billet on CNC equipment in Italy and left in its natural anodised finish. Mounting screws are stainless steel, the bleed valve is galvanised steel, and the seals inside are made from Formula 1 compound so they keep their shape through repeated heat cycles and contact with brake fluid. An offset riser, built into the clamp, resists flex of the unit as the lever is pulled hard, and the passive stroke, the travel before the pads make contact, is reduced by more than half compared with a standard radial master cylinder of this kind.\u003c\/p\u003e\n\u003ch2\u003eThree-Position Lever Ratio for PRS 16x17-18-19\u003c\/h2\u003e\n\u003cp\u003ePRS in the name marks this as a model with an adjustable pivot distance rather than a single fixed figure. Moving the setting to 17 mm gives the lightest lever action and the longest stroke, useful on a scrambler or commuter where a soft touch is wanted; 19 mm shortens the stroke and firms the pull, closer to how a dedicated sport setting behaves; 18 mm sits between the two. Because the 16 mm piston is sized for single-disc braking, Accossato presents this as a master cylinder that covers everyday road riding and adventure touring alike, letting one rider adjust between a relaxed commute and a more deliberate mountain-road pace without buying two cylinders.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eFitment is confirmed for 54 motorcycles, mostly naked, adventure and retro machines carrying a single front disc, among them the BMW R1250GS, BMW R NineT, Suzuki V-Strom 650, Kawasaki Z900, Honda CB1100 and Suzuki SV650. The complete model-and-year list, including several BMW F-series and G310 variants, is shown in the Fitment tab. Owners of a motorcycle not listed should check handlebar clamp diameter, brake disc count and piston size before ordering.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eSupplied in the box is the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. The brake light switch is not included and can be ordered separately under part number ID001 or ID002. The fluid reservoir is likewise not included and is available separately in several styles to suit the handlebar layout.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY030\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 16 mm\u003c\/li\u003e\n\u003cli\u003eLever ratio: 17-18-19 mm (adjustable)\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850058588426,"sku":"CY030-L-RST","price":329.4,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850488635658,"sku":"CY030-C-NRST","price":329.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY030-2.png?v=1791009554"},{"product_id":"accossato-radial-brake-master-cylinder-prs-19x17-18-19-with-folding-lever-cl022","title":"Accossato Radial Brake Master Cylinder PRS 19x17-18-19 with Folding Lever – CL022","description":"\u003cp\u003eThe Accossato PRS 19x17-18-19 is a radial brake master cylinder that lets a rider change the lever's bite point without swapping parts. It shares the 19 mm piston of Accossato's dual-disc range, but the pivot distance is adjustable across three positions, 17, 18 or 19 mm, selected on the lever itself. Finished in black anodised aluminium and made in Italy, it is supplied with a long folding lever carrying a relieving eyelet, offered in seven lever colours with a matching adjusting knob, for riders who want one master cylinder that can be re-tuned between a track session and a road ride.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter, sized for dual-disc front brake systems\u003c\/li\u003e\n\u003cli\u003eThree-position adjustable pivot distance: 17, 18 or 19 mm\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eSeven lever colours with a colour-matched adjusting knob\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body, forged while stocks allow, with black anodising\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection under braking\u003c\/li\u003e\n\u003cli\u003eStainless steel screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is produced from forged aluminium while that stock lasts, or from CNC-machined aluminium billet, with every unit anodised black at the end of the line in Italy. The screws that hold the assembly to the bar are stainless steel, the bleed valve is galvanised steel, and the seals inside the bore are Formula 1 compound, chosen for its resistance to brake fluid and heat over long service life. An off-set riser sits between the clamp and the body so the unit resists bending when the rider pulls hard on the lever, and the whole assembly is designed around a short passive stroke, so more of the lever's travel goes directly into building brake pressure rather than taking up slack.\u003c\/p\u003e\n\u003ch2\u003eWhy an Adjustable Pivot Distance Matters\u003c\/h2\u003e\n\u003cp\u003eWhere a fixed master cylinder locks the pivot distance at a single figure, the PRS version on this page lets the rider choose between 17, 18 and 19 mm simply by moving a setting at the lever, with no tools or spare parts needed. Accossato positions the 19 mm piston bore for dual-disc brake systems, where the extra fluid volume matters most, and describes the adjustable range as suitable for all uses precisely because the rider can match the setting to the day: a shorter distance for a lighter, more progressive feel in traffic, a longer one when a firmer, more direct bite is wanted on track. The lever itself is the long folding type with a relieving eyelet, so the adjustment and the folding mechanism work together rather than against each other.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003e65 motorcycles currently sit on the confirmed fitment list for this master cylinder, among them BMW's inline four-cylinder sportbikes, the S1000RR, HP4, M1000RR and K1300S, plus BMW's K1600 touring twins. For exact model years, open the Fitment tab on this page and cross-check it against your own registration before buying.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis brake master cylinder carries no ABE documented for this part number, so it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package contains the Accossato CL022 radial master cylinder complete with the long folding lever with relieving eyelet (RST) and its colour-matched mounting insert, in the colour selected, with the mounting nut already fitted. Stainless steel screws and the galvanised bleed valve are included; the stop light switch and fluid reservoir are sold separately (switch under code ID001 or ID002, reservoir as a standalone item).\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CL022\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder (PRS)\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 17-18-19 mm (adjustable)\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST), 7 colours\u003c\/li\u003e\n\u003cli\u003eBody: Forged or CNC-machined aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Black \/ Long","offer_id":53850058653962,"sku":"CL022N-L-PRS-RST","price":322.76,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Long","offer_id":53850058686730,"sku":"CL022B-L-PRS-RST","price":322.76,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Long","offer_id":53850058719498,"sku":"CL022Y-L-PRS-RST","price":322.76,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Long","offer_id":53850058752266,"sku":"CL022G-L-PRS-RST","price":322.76,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Long","offer_id":53850058785034,"sku":"CL022O-L-PRS-RST","price":322.76,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Long","offer_id":53850058817802,"sku":"CL022R-L-PRS-RST","price":322.76,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Long","offer_id":53850058850570,"sku":"CL022S-L-PRS-RST","price":322.76,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Short","offer_id":53850389315850,"sku":"CL022N-C-PRS-NRST","price":322.76,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Short","offer_id":53850389348618,"sku":"CL022B-C-PRS-NRST","price":322.76,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Short","offer_id":53850389381386,"sku":"CL022Y-C-PRS-NRST","price":322.76,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Short","offer_id":53850389414154,"sku":"CL022G-C-PRS-NRST","price":322.76,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Short","offer_id":53850389446922,"sku":"CL022O-C-PRS-NRST","price":322.76,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Short","offer_id":53850389479690,"sku":"CL022R-C-PRS-NRST","price":322.76,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Short","offer_id":53850389512458,"sku":"CL022S-C-PRS-NRST","price":322.76,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CL022-1.png?v=1791009565"},{"product_id":"accossato-radial-brake-master-cylinder-19x18-with-fixed-lever-cl023","title":"Accossato Radial Brake Master Cylinder 19x18 with Fixed Lever – CL023","description":"\u003cp\u003eThe Accossato 19x18 fixed-lever brake master cylinder gives the same dual-disc piston sizing and 18 mm pivot distance as its folding-lever sibling, but with a rigid lever that has no joint to flex or fold away under normal use. Riders who prefer a lever that feels completely solid when pulled, with no pivot point beyond the bar clamp itself, choose this fixed configuration. The body is CNC-machined aluminium, black anodised and made in Italy, with the long lever carrying a relieving eyelet and offered in seven colours to match the rest of the cockpit.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter, sized for dual-disc front brake systems\u003c\/li\u003e\n\u003cli\u003eFixed 18 mm lever pivot distance for track use that also suits the road\u003c\/li\u003e\n\u003cli\u003eFixed lever, long version, with relieving eyelet (RST), no folding joint\u003c\/li\u003e\n\u003cli\u003eSeven lever colours with a colour-matched adjusting knob\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with black anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits master cylinder deflection under hard braking\u003c\/li\u003e\n\u003cli\u003eStainless steel screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eLike the rest of the range, this unit is CNC-machined from aluminium and finished with a black anodised coating applied in Italy. Stainless steel is used for every mounting screw, the bleed valve is galvanised steel, and the bore seals are made from Formula 1 compound so they keep their shape under the heat and chemical load of brake fluid over years of use. The clamp carries an off-set riser that resists bending when the lever is pulled with force, and the passive stroke, the travel before the pads make contact, is reduced by more than 50 percent against a standard radial master cylinder, so braking response arrives sooner in the lever pull.\u003c\/p\u003e\n\u003ch2\u003eA Fixed Lever on a Dual-Disc Piston\u003c\/h2\u003e\n\u003cp\u003eAt 19 mm, the piston in this master cylinder is sized by Accossato for dual-disc brake systems, where two callipers need to be fed evenly from one lever pull. The 18 mm pivot distance is fixed rather than adjustable, a setting Accossato rates for track use and also recommends for the road, giving consistent leverage every time the lever is pulled. What sets this version apart from its folding counterpart is the lever itself: it is a rigid, fixed design with no joint between the blade and the clamp, so there is nothing to flex, fold or wear loose at the pivot over time, only the single folding point at the bar mount that protects the lever if the bike goes down. Riders who find a folding joint introduces a trace of play prefer this fixed arrangement for its completely solid feel.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003e65 motorcycles appear in the confirmed fitment data for this brake master cylinder, Honda's sports and sport-touring line well represented through the CBR 1000 RR, VFR1200F and RC213V-S, alongside Kawasaki's ZX-10R and ZX-10RR. The Fitment tab on this page carries every model and year in full; check your own registration against it before ordering.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis brake master cylinder carries no ABE documented for this part number, so it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package contains the Accossato CL023 radial master cylinder complete with the long fixed lever with relieving eyelet (RST), in the lever colour selected, and the matching colour-anodised adjusting knob. Stainless steel mounting screws and the galvanised bleed valve are fitted; the stop light switch and fluid reservoir are not included and are ordered separately (switch under code ID001 or ID002, reservoir as a standalone item).\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CL023\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 18 mm (fixed)\u003c\/li\u003e\n\u003cli\u003eLever: Fixed, long, with relieving eyelet (RST), 7 colours\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Black \/ Long","offer_id":53850058916106,"sku":"CL023N-RST-18-L","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Long","offer_id":53850058948874,"sku":"CL023B-RST-18-L","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Long","offer_id":53850058981642,"sku":"CL023Y-RST-18-L","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Long","offer_id":53850059014410,"sku":"CL023G-RST-18-L","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Long","offer_id":53850059047178,"sku":"CL023O-RST-18-L","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Long","offer_id":53850059079946,"sku":"CL023R-RST-18-L","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Long","offer_id":53850059112714,"sku":"CL023S-RST-18-L","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Short","offer_id":53850391838986,"sku":"CL023N-RST-18-C","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Short","offer_id":53850391871754,"sku":"CL023B-RST-18-C","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Short","offer_id":53850391904522,"sku":"CL023Y-RST-18-C","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Short","offer_id":53850391937290,"sku":"CL023G-RST-18-C","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Short","offer_id":53850391970058,"sku":"CL023O-RST-18-C","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Short","offer_id":53850392002826,"sku":"CL023R-RST-18-C","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Short","offer_id":53850392035594,"sku":"CL023S-RST-18-C","price":246.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CL023-1.png?v=1791009586"},{"product_id":"accossato-radial-brake-master-cylinder-16x16-with-folding-lever-cy033","title":"Accossato Radial Brake Master Cylinder 16x16 with Folding Lever – CY033","description":"\u003cp\u003eThe Accossato 16x16 radial brake master cylinder pairs a 16 mm piston, sized for single-disc braking, with the shortest pivot distance in the brake range. A 16 mm pivot distance is the softest setting Accossato offers: lever pull is lighter for the same braking force, at the cost of a longer stroke before the pads bite. Fitted with a folding lever, long version, with relieving eyelet, this suits riders on naked, adventure or retro machines who want an easy, progressive lever feel for everyday road use rather than the firmest possible bite.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e16 mm piston diameter, suited to single-disc front brake systems\u003c\/li\u003e\n\u003cli\u003e16 mm pivot distance, the softest and lightest lever setting Accossato offers\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is CNC-machined from an aluminium billet in Italy and supplied with a natural anodised body. The mounting screws are stainless steel, the bleed valve is galvanised steel, and the internal seals are cut from Formula 1 compound to resist heat and brake fluid over the life of the part. A machined-in offset riser limits deflection of the unit when the brake is applied hard, and the passive stroke, the gap before the pads actually touch the disc, is cut by more than half compared with an ordinary radial master cylinder.\u003c\/p\u003e\n\u003ch2\u003eWhy 16x16 Gives the Softest Brake Lever Feel\u003c\/h2\u003e\n\u003cp\u003eThe second number in 16x16 is the distance between the lever's pivot point and the pumping axis, and at 16 mm it is the shortest, hence softest, distance Accossato lists for this piston size. A shorter pivot distance means less mechanical leverage, so the rider applies a gentler force at the lever for a given hand position, but the stroke before the pads engage is correspondingly longer than on the 17 to 19 mm settings used elsewhere in the range. On a 16 mm, single-disc piston, that trade-off suits road riders who prioritise a relaxed, easily modulated lever over the shortest possible stroke.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eFitment covers 54 motorcycles, mainly single-disc naked, adventure and retro models, including the BMW R1200R, BMW F800GS, Suzuki SV650, Kawasaki Z900, Honda CB1100 and BMW R NineT Scrambler. Several BMW F- and R-series variants appear across multiple production years, so the Fitment tab should be checked for the exact years covered on any given model. For motorcycles not on the list, confirm single-disc braking and piston size before buying.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eSupplied in the box is the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. The brake light switch is not included and can be ordered separately under part number ID001 or ID002. The fluid reservoir is likewise not included and is available separately in several styles to suit the handlebar layout.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY033\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 16 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 16 mm\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850059243786,"sku":"CY033-L-16-RST","price":288.25,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850489028874,"sku":"CY033-C-16-RST","price":288.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY033-2.png?v=1791009597"},{"product_id":"accossato-radial-brake-master-cylinder-16x16-with-fixed-lever-cy034","title":"Accossato Radial Brake Master Cylinder 16x16 with Fixed Lever – CY034","description":"\u003cp\u003eThis fixed-lever version of the Accossato 16x16 radial brake master cylinder keeps the same 16 mm single-disc piston and the softest, 16 mm pivot distance in the range, so lever force stays light and the stroke before the pads bite stays on the longer side. Without a folding joint, the lever holds one set position and gives a slightly more solid feel at the blade, which suits riders who rarely drop the bike or who simply prefer a traditional, non-folding lever on a naked or adventure machine ridden mostly on the road.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e16 mm piston diameter, suited to single-disc front brake systems\u003c\/li\u003e\n\u003cli\u003e16 mm pivot distance, the softest and lightest lever setting Accossato offers\u003c\/li\u003e\n\u003cli\u003eFixed lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eProduced in Italy from CNC-machined aluminium billet, the body is finished with a natural anodised coating. Stainless steel is used for the screws, galvanised steel for the bleed valve, and the internal seals are made of Formula 1 compound, a specification carried through the whole Accossato range for heat and fluid resistance. An offset riser built into the clamp area reduces flex during braking, and the passive stroke before the pads make contact is reduced by more than half relative to a standard radial master cylinder, regardless of whether the lever is fixed or folding.\u003c\/p\u003e\n\u003ch2\u003eFixed Lever Ergonomics on the 16x16 Brake Master Cylinder\u003c\/h2\u003e\n\u003cp\u003eWith no secondary pivot at the lever itself, a fixed lever transmits hand input to the piston through one joint only, which keeps the feel consistent and free of any play that can develop at a folding hinge over time. On the 16 mm piston and 16 mm pivot distance used here, Accossato's softest brake setting, that translates into a light, progressive lever pull suited to road riding, where the lack of fold-away protection matters less than on a bike that spends time on a race stand or in a crowded paddock.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe same 54-motorcycle fitment list applies here as on the folding version of this 16x16 setting, covering BMW's F-, G- and R-series alongside Kawasaki, Suzuki and Honda naked and adventure models such as the Kawasaki Versys 1000, Suzuki V-Strom 1050, Honda NT1100 and BMW R1250RT. The Fitment tab lists every model with the exact years covered, since coverage differs between early and late examples of some platforms. Check single-disc braking and piston size first on any motorcycle not shown.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eSupplied in the box is the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. The brake light switch is not included and can be ordered separately under part number ID001 or ID002. The fluid reservoir is likewise not included and is available separately in several styles to suit the handlebar layout.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY034\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 16 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 16 mm\u003c\/li\u003e\n\u003cli\u003eLever: Fixed, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850059604234,"sku":"CY034-L-16-RST","price":260.79,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850489061642,"sku":"CY034-C-16-RST","price":260.79,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY034-1.png?v=1791009610"},{"product_id":"accossato-natural-anodised-radial-brake-master-cylinder-19x20-with-folding-lever-cy035","title":"Accossato Natural Anodised Radial Brake Master Cylinder 19x20 with Folding Lever – CY035","description":"\u003cp\u003eThe CY035 shares its 19 mm piston and 20 mm pivot with the CY029, a geometry that shortens the lever stroke needed for full braking force while asking more of the rider's hand, and which Accossato does not recommend for street riding. Where the CY029 uses a rigid lever, the CY035 fits a folding one, and this listing covers the natural anodised body. This folding-lever CY035 sits alongside the fixed-lever CY029 in Accossato's 20 mm range, both built around the same 19 mm dual-disc piston.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter for dual-disc front brake systems\u003c\/li\u003e\n\u003cli\u003e20 mm lever pivot, quick stroke, not recommended for street use\u003c\/li\u003e\n\u003cli\u003eFolding lever in black\u003c\/li\u003e\n\u003cli\u003eNatural anodised aluminium body, left in its machined finish\u003c\/li\u003e\n\u003cli\u003eCNC-machined, fully made in Italy\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits body flex under hard braking\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a zinc-plated bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals in Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThis body is CNC-machined from aluminium and left natural anodised, with a folding lever fitted rather than a rigid one. Stainless steel mounting screws, a zinc-plated bleed valve and Formula 1 compound seals make up the rest of the specification, matching the rest of Accossato's unplated range. An offset riser resists body flex under hard braking, and the bore is shaped to cut the lever's passive travel by more than half against an ordinary radial unit.\u003c\/p\u003e\n\u003ch2\u003eA Folding Lever on a Track-Biased Pivot\u003c\/h2\u003e\n\u003cp\u003eThe 20 mm pivot gives this cylinder a shorter stroke than the more common 18 mm distance, trading away some of the ease of pull that makes the 18 mm version suitable for everyday street riding. On this natural-finish CY035, the long lever is fitted with a relieving eyelet (RST) while the short lever is supplied without one (NRST), a point to check if that detail matters. Buyers choose the lever length at checkout, long with the eyelet or short without, while the 20 mm pivot stays the same either way.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003e65 motorcycles are confirmed for the CY035, matching Accossato's other sportbike-oriented 19 mm cylinders, including the Aprilia RSV4 1100, BMW HP4, Ducati Diavel, Kawasaki Z1000R Edition and Honda CBR1000RR; the Fitment tab lists the full range with model years. The same 19x20 folding-lever cylinder is also sold separately with a nickel-plated body. Riders used to the 18 mm folding-lever CY021 should note that this 20 mm version needs a firmer pull for the same braking force.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is not supplied with German road-approval documentation; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package includes the Accossato 19x20 radial brake master cylinder with the folding lever in black, long with a relieving eyelet (RST) or short without one (NRST), in the natural anodised body finish. Stainless steel mounting screws, the zinc-plated bleed valve and the Formula 1 compound seals are assembled on the unit. The brake light switch (ID001 or ID002) and the fluid reservoir are not included.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY035\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 20 mm, fixed, not recommended for street use\u003c\/li\u003e\n\u003cli\u003eLever: Folding, black; long with relieving eyelet (RST), short without (NRST)\u003c\/li\u003e\n\u003cli\u003eBody finish: Natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850059702538,"sku":"CY035-L-20-RST","price":277.59,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850489094410,"sku":"CY035-C-20-NRST","price":277.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY035-natural-2.png?v=1791108932"},{"product_id":"accossato-radial-brake-master-cylinder-19x19-with-fixed-lever-cy039","title":"Accossato Radial Brake Master Cylinder 19x19 with Fixed Lever – CY039","description":"\u003cp\u003eThe Accossato 19x19 radial brake master cylinder sits between the firmer 20\/21 mm track settings and the softer road-oriented options in Accossato's 19 mm, dual-disc piston range. A 19 mm pivot distance is described by Accossato as suited to mixed track and street use, giving a stroke and lever force that do not swing as far toward either extreme as the 20 mm or 21 mm versions. Fitted with a fixed lever, long version, with relieving eyelet, it is aimed at riders who split their time between road miles and occasional track days on a dual-disc sportbike.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter, suited to dual-disc front brake systems\u003c\/li\u003e\n\u003cli\u003e19 mm pivot distance, rated for mixed track and street use\u003c\/li\u003e\n\u003cli\u003eFixed lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThe body is CNC-machined from aluminium billet in Italy and left with a natural anodised surface. Stainless steel screws, a galvanised steel bleed valve and Formula 1 compound seals make up the hardware, specified to handle brake fluid and heat over repeated use. An offset riser is built into the clamp to reduce flex under hard braking, and the overall design is engineered so the passive stroke, the travel before the pads contact the discs, is reduced by more than half compared with a conventional radial master cylinder.\u003c\/p\u003e\n\u003ch2\u003e19x19: A Balanced Setting for Mixed Track and Street Riding\u003c\/h2\u003e\n\u003cp\u003eAmong the four pivot distances Accossato offers on this 19 mm, dual-disc piston, 19 mm is the one explicitly described as suitable for mixed track and street use rather than one setting or the other. It sits one millimetre short of the 20 mm track-biased option, trading a little of that version's shorter stroke for a lever pull that is more forgiving in everyday traffic, while still being firmer and quicker than the softer 16 to 18 mm settings used on smaller-piston models. For a rider who wants one brake master cylinder for both the commute and the occasional trackday, this is the middle setting in the range.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eCompatibility is confirmed for 66 motorcycles, the broadest fitment in the 19 mm piston family, spanning Aprilia, BMW, Ducati, Honda, Kawasaki and Suzuki sportbikes and naked flagships such as the Honda RC213V-S, BMW M1000RR, Kawasaki Ninja H2R, Ducati Streetfighter V4, Aprilia Tuono V4 and Suzuki GSX-S1000GT. The Fitment tab lists every model together with the exact years covered. Riders fitting a motorcycle not shown should check brake disc count, piston size and handlebar clamp diameter beforehand.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eSupplied in the box is the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. The brake light switch is not included and can be ordered separately under part number ID001 or ID002. The fluid reservoir is likewise not included and is available separately in several styles to suit the handlebar layout.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY039\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 19 mm\u003c\/li\u003e\n\u003cli\u003eLever: Fixed, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850060423434,"sku":"CY039-L-19-RST","price":235.05,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850489192714,"sku":"CY039-C-19-RST","price":235.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY039-1.png?v=1791009655"},{"product_id":"accossato-radial-brake-master-cylinder-16x18-with-folding-lever-cl027","title":"Accossato Radial Brake Master Cylinder 16x18 with Folding Lever – CL027","description":"\u003cp\u003eThe Accossato 16x18 brake master cylinder is built around a 16 mm piston, a bore Accossato specifies for single-disc brake systems, paired with a fixed 18 mm pivot distance rated for track use and also recommended for the road. It suits adventure, roadster and sport-touring machines running a single front disc rather than the dual-disc superbike crowd. The long folding lever, with its relieving eyelet, is made in seven colours, and the whole unit is CNC-machined aluminium, black anodised in Italy.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e16 mm piston diameter, sized for single-disc front brake systems\u003c\/li\u003e\n\u003cli\u003eFixed 18 mm lever pivot distance for track use that also suits the road\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eSeven lever colours with a colour-matched adjusting knob\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with black anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits master cylinder deflection under braking\u003c\/li\u003e\n\u003cli\u003eStainless steel screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eAccossato builds this master cylinder body from CNC-machined aluminium and anodises it black on the same production line in Italy as the rest of the braking range. The hardware is specified, not generic: stainless steel for every screw, galvanised steel for the bleed valve, and Formula 1 compound for the internal seals, chosen for how it holds up against brake fluid and heat over thousands of lever pulls. A riser, off-set from the bar clamp, is built in to stop the body bending under hard braking, and the passive stroke, the part of the pull before the pads bite, is reduced by more than 50 percent next to a standard radial unit.\u003c\/p\u003e\n\u003ch2\u003eA Single-Disc Piston With a Track-Rated Pivot\u003c\/h2\u003e\n\u003cp\u003eAt 16 mm, the piston in this master cylinder is the smaller bore in Accossato's brake range and is specified for single-disc systems, where one calliper needs feeding rather than two. The 18 mm pivot distance is fixed and, like the 19 mm version that shares this same figure, is rated for track use while also being recommended for the road, giving a lever feel that most riders find usable in both settings without constant re-adjustment. Fitted with the folding lever rather than the fixed type, this master cylinder suits riders who want the extra protection a folding blade gives in a drop, combined with the smaller piston's lighter, more progressive response at a single front disc.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003e54 motorcycles are confirmed in our fitment data for this brake master cylinder, BMW's adventure range chief among them, the F800GS, F850GS and F850GS Adventure, alongside Honda's newer NT1100. The Fitment tab on this page holds the full list of models and years; compare it with your own registration before placing an order.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis brake master cylinder carries no ABE documented for this part number, so it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package contains the Accossato CL027 radial master cylinder complete with the long folding lever with relieving eyelet (RST), in the lever colour selected, and the matching colour-anodised adjusting knob. Stainless steel mounting screws and the galvanised bleed valve are fitted; the stop light switch and fluid reservoir are not included and are ordered separately (switch under code ID001 or ID002, reservoir as a standalone item).\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CL027\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 16 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 18 mm (fixed)\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST), 7 colours\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Black \/ Long","offer_id":53850060456202,"sku":"CL027N-L-18-RST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Long","offer_id":53850060488970,"sku":"CL027B-L-18-RST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Long","offer_id":53850060521738,"sku":"CL027Y-L-18-RST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Long","offer_id":53850060554506,"sku":"CL027G-L-18-RST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Long","offer_id":53850060587274,"sku":"CL027O-L-18-RST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Long","offer_id":53850060620042,"sku":"CL027R-L-18-RST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Long","offer_id":53850060652810,"sku":"CL027S-L-18-RST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Short","offer_id":53850399768842,"sku":"CL027N-C-18-NRST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Short","offer_id":53850399801610,"sku":"CL027B-C-18-NRST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Short","offer_id":53850399834378,"sku":"CL027Y-C-18-NRST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Short","offer_id":53850399867146,"sku":"CL027G-C-18-NRST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Short","offer_id":53850399899914,"sku":"CL027O-C-18-NRST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Short","offer_id":53850399932682,"sku":"CL027R-C-18-NRST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Short","offer_id":53850399965450,"sku":"CL027S-C-18-NRST","price":300.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CL027-1.png?v=1791009666"},{"product_id":"accossato-radial-brake-master-cylinder-19x19-with-folding-lever-cy040","title":"Accossato Radial Brake Master Cylinder 19x19 with Folding Lever – CY040","description":"\u003cp\u003eThis folding-lever edition of the Accossato 19x19 radial brake master cylinder carries the same 19 mm, dual-disc piston and the same 19 mm pivot distance that Accossato rates for mixed track and street use, so braking feel is identical to the fixed-lever version. What changes is the lever itself: it folds back against the handlebar under an impact instead of staying rigid, which is useful for riders who spend time in a paddock, on a race stand, or simply want a margin of safety if the bike tips over at a standstill.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter, suited to dual-disc front brake systems\u003c\/li\u003e\n\u003cli\u003e19 mm pivot distance, rated for mixed track and street use\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eEvery unit in this range starts as a solid aluminium billet, machined on CNC equipment in Italy and anodised to a natural finish. The screws are stainless steel, the bleed valve is galvanised steel, and Formula 1 compound is used for the seals, giving the internals resistance to heat and long-term brake fluid exposure. A machined offset riser is built into the clamp to limit deflection under braking load, while the lever linkage is designed so the passive stroke, the gap before the pads actually bite, is cut by more than half against a standard radial unit.\u003c\/p\u003e\n\u003ch2\u003eFolding Convenience on the Balanced 19x19 Setup\u003c\/h2\u003e\n\u003cp\u003eA folding lever pivots away from an impact rather than taking the full force at the master cylinder body, so a drop in the pits or a slide on a wet road is less likely to end the day with a broken lever. On this particular combination, a 19 mm piston sized for dual-disc brakes and a 19 mm pivot distance that Accossato rates for mixed track and street use, that extra protection comes without changing how the brake feels: stroke length and lever effort are exactly as on the fixed-lever version, only the fold-away mechanism differs.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eFitment covers 65 motorcycles, overlapping closely with the fixed-lever version of this setting, including the BMW S1000RR, Ducati Panigale V4, Kawasaki ZX-10RR, Suzuki GSX-R1000R, Honda CBR1000RR and Aprilia RSV4 1100. A small number of models differ slightly in the years covered between the two lever types, so the Fitment tab should be checked for the exact range. Confirm piston size, disc count and handlebar diameter before fitting to an unlisted motorcycle.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eSupplied in the box is the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. The brake light switch is not included and can be ordered separately under part number ID001 or ID002. The fluid reservoir is likewise not included and is available separately in several styles to suit the handlebar layout.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY040\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 19 mm\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850060685578,"sku":"CY040-L-19-RST","price":277.59,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850489422090,"sku":"CY040-C-19-NRST","price":277.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY040-6.png?v=1791009670"},{"product_id":"accossato-radial-brake-master-cylinder-16x18-with-fixed-lever-cl028","title":"Accossato Radial Brake Master Cylinder 16x18 with Fixed Lever – CL028","description":"\u003cp\u003eThis Accossato 16x18 brake master cylinder matches the single-disc 16 mm piston and the fixed 18 mm pivot distance of its folding-lever sibling, but with a rigid fixed lever that carries no folding joint of its own. It is aimed at riders on single-disc adventure and roadster motorcycles who want the plainest, most solid lever feel available on this part number. The body is CNC-machined aluminium, anodised black in Italy, with the long lever carrying a relieving eyelet and offered in seven colours.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e16 mm piston diameter, sized for single-disc front brake systems\u003c\/li\u003e\n\u003cli\u003eFixed 18 mm lever pivot distance for track use that also suits the road\u003c\/li\u003e\n\u003cli\u003eFixed lever, long version, with relieving eyelet (RST), no folding blade joint\u003c\/li\u003e\n\u003cli\u003eSeven lever colours with a colour-matched adjusting knob\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with black anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits master cylinder deflection under braking\u003c\/li\u003e\n\u003cli\u003eStainless steel screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder shares its manufacturing process with the rest of the Accossato braking range: an aluminium body CNC-machined to shape and black anodised in Italy. Stainless steel screws fix the assembly to the bar, the bleed valve is galvanised steel, and the seals are a Formula 1 compound specified for long-term resistance to brake fluid and heat. An off-set riser built into the clamp keeps the body from flexing under hard lever pressure, and the passive stroke, the travel before the pads engage, is more than 50 percent shorter than on a conventional radial master cylinder.\u003c\/p\u003e\n\u003ch2\u003eSingle-Disc Sizing, Fixed-Lever Feel\u003c\/h2\u003e\n\u003cp\u003eThe 16 mm piston here is sized by Accossato for single-disc brake systems, and the pivot distance is fixed at 18 mm, the same figure the 19 mm version uses and one the manufacturer rates for track days and the road alike. What separates this unit from its folding counterpart is the lever itself: a single rigid piece with no pivot between the blade and the clamp, so braking effort travels through the lever without any joint to absorb it. Riders moving from a folding lever often describe this fixed version as feeling more direct at the very start of the pull, since there is no play to take up before the piston starts to move, while the overall stopping power is unchanged from the folding version sharing this same 16x18 specification.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe confirmed fitment count for this brake master cylinder stands at 54 motorcycles, Kawasaki's naked and sport-touring range well covered through the Versys 1000, ER-6N and Z650, plus Suzuki's V-Strom 650. See the Fitment tab on this page for every model and year, and check it against your own registration before buying.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis brake master cylinder carries no ABE documented for this part number, so it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package contains the Accossato CL028 radial master cylinder complete with the long fixed lever with relieving eyelet (RST), in the lever colour selected, and the matching colour-anodised adjusting knob. Stainless steel mounting screws and the galvanised bleed valve are fitted; the stop light switch and fluid reservoir are not included and are ordered separately (switch under code ID001 or ID002, reservoir as a standalone item).\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CL028\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 16 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 18 mm (fixed)\u003c\/li\u003e\n\u003cli\u003eLever: Fixed, long, with relieving eyelet (RST), 7 colours\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Black \/ Long","offer_id":53850061078794,"sku":"CL028N-18-L","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Long","offer_id":53850061111562,"sku":"CL028B-18-L","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Long","offer_id":53850061144330,"sku":"CL028Y-18-L","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Long","offer_id":53850061177098,"sku":"CL028G-18-L","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Long","offer_id":53850061209866,"sku":"CL028O-18-L","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Long","offer_id":53850061242634,"sku":"CL028R-18-L","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Long","offer_id":53850061275402,"sku":"CL028S-18-L","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Short","offer_id":53850401603850,"sku":"CL028N-18-C","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Short","offer_id":53850401636618,"sku":"CL028B-18-C","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Short","offer_id":53850401669386,"sku":"CL028Y-18-C","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Short","offer_id":53850401702154,"sku":"CL028G-18-C","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Short","offer_id":53850401734922,"sku":"CL028O-18-C","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Short","offer_id":53850401767690,"sku":"CL028R-18-C","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Short","offer_id":53850401800458,"sku":"CL028S-18-C","price":257.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CL028-1.png?v=1791009685"},{"product_id":"accossato-radial-brake-master-cylinder-19x21-with-folding-lever-cy041","title":"Accossato Radial Brake Master Cylinder 19x21 with Folding Lever – CY041","description":"\u003cp\u003eAt 19x21, this Accossato radial brake master cylinder uses the longest pivot distance Accossato offers on the 19 mm, dual-disc piston, giving the shortest lever stroke and the firmest pull in the range. Accossato positions the 21 mm setting purely for track and competition braking rather than road use, since the extra leverage distance that shortens the stroke also raises the hand force needed for the same braking pressure. Supplied with a folding lever, long version, with relieving eyelet, it targets riders chasing the most immediate possible brake response on a dedicated sportbike.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter, suited to dual-disc front brake systems\u003c\/li\u003e\n\u003cli\u003e21 mm pivot distance, the longest and firmest setting in the range\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eAccossato builds this master cylinder from CNC-machined aluminium billet at its Italian plant, finishing the body in a natural anodised state. Stainless steel screws and a galvanised steel bleed valve form part of the hardware, while the seals are produced from Formula 1 compound to resist heat and brake fluid over sustained use. An offset riser is machined into the clamp to control flex under heavy braking, and the passive stroke, the travel before the pads engage the discs, is reduced by more than half compared with an ordinary radial master cylinder.\u003c\/p\u003e\n\u003ch2\u003e19x21: Maximum Leverage Distance for Track Braking\u003c\/h2\u003e\n\u003cp\u003eOf the four pivot distances Accossato lists for the 19 mm, dual-disc piston used here, 21 mm is the longest, and Accossato is explicit that this setting is not recommended for street use. The extra distance between the lever pivot and the pumping axis shortens the stroke needed to reach full braking pressure, which suits a rider chasing the most immediate possible bite on a closed circuit, but for the same hand force it also demands noticeably more effort than the 16 to 19 mm settings used elsewhere in the range, which is why Accossato reserves it for track and competition riding.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eCompatibility is confirmed for 65 motorcycles, concentrated on flagship sportbikes and super-naked machines such as the Ducati Panigale V4, Kawasaki Ninja H2, BMW S1000RR, Aprilia RSV4 Factory, Suzuki GSX-R1000R and Honda CBR1000RR. The Fitment tab gives the full model and year breakdown, since several ranges are covered across multiple generations. Riders fitting a motorcycle outside this list should check dual-disc braking, piston size and handlebar clamp diameter first.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eSupplied in the box is the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. The brake light switch is not included and can be ordered separately under part number ID001 or ID002. The fluid reservoir is likewise not included and is available separately in several styles to suit the handlebar layout.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY041\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 21 mm\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850061308170,"sku":"CY041-L-21-RST","price":320.16,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850489487626,"sku":"CY041-C-21-NRST","price":320.16,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY041-1.png?v=1791009684"},{"product_id":"accossato-radial-brake-master-cylinder-14x18-with-fixed-lever-cy060","title":"Accossato Radial Brake Master Cylinder 14x18 with Fixed Lever – CY060","description":"\u003cp\u003eThe Accossato 14x18 radial brake master cylinder is built around the smallest piston in Accossato's brake range, 14 mm, a size the manufacturer suggests for scooters rather than full-size motorcycles. Paired with an 18 mm pivot distance, rated for track use and also recommended for street riding, it gives a stroke and lever effort suited to lighter two-wheelers with a single front disc. It is supplied with a fixed lever, long version, with relieving eyelet, for scooter riders and builders looking to upgrade from a stock master cylinder.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e14 mm piston diameter, suggested by Accossato for scooters\u003c\/li\u003e\n\u003cli\u003e18 mm pivot distance, rated for track use and also recommended for street riding\u003c\/li\u003e\n\u003cli\u003eFixed lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThis unit is machined from aluminium billet on CNC equipment in Italy and finished with a natural anodised surface. Stainless steel is used for the mounting screws, the bleed valve is galvanised steel, and the internal seals are made from Formula 1 compound, chosen for its resistance to heat and brake fluid. A built-in offset riser limits flex of the clamp under braking, and the passive stroke before the pads make contact is reduced by more than half compared with a conventional radial master cylinder, the same principle applied across Accossato's scooter and motorcycle ranges alike.\u003c\/p\u003e\n\u003ch2\u003e14 mm Piston Sizing for Scooters and Small-Bore Applications\u003c\/h2\u003e\n\u003cp\u003eA 14 mm piston is the smallest Accossato fits to a radial master cylinder, and the manufacturer suggests it specifically for scooters, where brake systems are generally lighter and lower-powered than on a full-size motorcycle. The 18 mm pivot distance used here is rated for track use and also recommended for street riding, giving a stroke length that works across both uses rather than favouring one. Because this is a universal-fit component rather than one matched to a published vehicle list, the piston diameter needs to suit the existing brake system it is replacing.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eNo specific vehicle list is published for this master cylinder; it is offered as a universal-fit component for scooters and small-bore applications with a single front disc. Before ordering, check the handlebar clamp diameter, which should be 22 mm, confirm the brake system uses a single disc, and make sure the 14 mm piston diameter matches what the existing calliper and disc setup requires. The Accossato catalogue does not list named scooter models for this reference.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for off-road, track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eSupplied in the box is the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. The brake light switch is not included and can be ordered separately under part number ID001 or ID002. The fluid reservoir is likewise not included and is available separately in several styles to suit the handlebar layout.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY060\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 14 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 18 mm\u003c\/li\u003e\n\u003cli\u003eLever: Fixed, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850061340938,"sku":"CY060-L-18-RST","price":245.66,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850489553162,"sku":"CY060-C-18-NRST","price":245.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY060-1.png?v=1791009697"},{"product_id":"accossato-radial-brake-master-cylinder-19x20-with-fixed-lever-cl029","title":"Accossato Radial Brake Master Cylinder 19x20 with Fixed Lever – CL029","description":"\u003cp\u003eThe Accossato 19x20 is the sharpest-reacting brake master cylinder in this dual-disc range, pairing the 19 mm piston with a fixed 20 mm pivot distance that shortens lever stroke at the cost of needing a firmer pull. Accossato does not recommend this setting for the road, positioning it instead for track and competition use where the quickest possible lever response matters more than light effort. The fixed lever, long version with a relieving eyelet, is offered in seven colours on a CNC-machined, black anodised body made in Italy.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter, sized for dual-disc front brake systems\u003c\/li\u003e\n\u003cli\u003eFixed 20 mm pivot distance, the sharpest, shortest-stroke setting in the range\u003c\/li\u003e\n\u003cli\u003eFixed lever, long version, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eSeven lever colours with a colour-matched adjusting knob\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with black anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits master cylinder deflection under hard braking\u003c\/li\u003e\n\u003cli\u003eStainless steel screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThe body of this master cylinder is CNC-machined from aluminium and anodised black as part of Accossato's Italian production. Mounting screws are stainless steel, the bleed valve is galvanised steel, and the internal seals are a Formula 1 compound able to withstand sustained heat and brake fluid exposure. An off-set riser in the clamp reduces flex under hard braking loads, and the internal geometry is shaped to cut the passive stroke, the part of the lever pull before the pads actually bite, by more than half compared with a standard radial unit, a detail that matters most at exactly the pivot setting this part uses.\u003c\/p\u003e\n\u003ch2\u003eThe Shortest Stroke in the Range\u003c\/h2\u003e\n\u003cp\u003eAt 20 mm, the pivot distance on this master cylinder is the longest Accossato offers on the dual-disc 19 mm piston, and a longer distance between the pivot and the pushrod means the lever has to travel less for the same amount of fluid displacement. Accossato is explicit that this trades away ease of use: the same hand force produces less braking effect than on the shorter 18 or 19 mm settings, so more strength is needed at the lever, which is why the manufacturer does not recommend it for street riding and instead points it at track and competition use. For riders chasing the shortest possible lever stroke and the fastest brake response once the lever is pulled, this is the setting built for that job, and the fixed lever keeps the feel consistent under that harder pull.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003e65 motorcycles sit on the fitment list for this brake master cylinder, Suzuki's GSX-R family prominent, the GSX-R600, GSX-R750 and GSX-R1000R, alongside Kawasaki's Ninja H2 and H2R. The Fitment tab on this page gives the exact years for every model; check it against your own registration before ordering.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis brake master cylinder carries no ABE documented for this part number, so it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package contains the Accossato CL029 radial master cylinder complete with the long fixed lever with relieving eyelet (RST), in the lever colour selected, and the matching colour-anodised adjusting knob. Stainless steel mounting screws and the galvanised bleed valve are fitted; the stop light switch and fluid reservoir are not included and are ordered separately (switch under code ID001 or ID002, reservoir as a standalone item).\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CL029\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 20 mm (fixed)\u003c\/li\u003e\n\u003cli\u003eLever: Fixed, long, with relieving eyelet (RST), 7 colours\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented, track and competition use\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Black \/ Long","offer_id":53850061373706,"sku":"CL029N-L-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Long","offer_id":53850061406474,"sku":"CL029B-L-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Long","offer_id":53850061439242,"sku":"CL029Y-L-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Long","offer_id":53850061472010,"sku":"CL029G-L-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Long","offer_id":53850061504778,"sku":"CL029O-L-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Long","offer_id":53850061537546,"sku":"CL029R-L-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Long","offer_id":53850061570314,"sku":"CL029S-L-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Short","offer_id":53850403537162,"sku":"CL029N-C-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Short","offer_id":53850403569930,"sku":"CL029B-C-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Short","offer_id":53850403602698,"sku":"CL029Y-C-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Short","offer_id":53850403635466,"sku":"CL029G-C-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Short","offer_id":53850403668234,"sku":"CL029O-C-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Short","offer_id":53850403701002,"sku":"CL029R-C-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Short","offer_id":53850403733770,"sku":"CL029S-C-RST","price":246.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CL029-1.png?v=1791009705"},{"product_id":"accossato-radial-brake-master-cylinder-14x19-with-fixed-lever-cy062","title":"Accossato Radial Brake Master Cylinder 14x19 with Fixed Lever – CY062","description":"\u003cp\u003eThe Accossato 14x19 radial brake master cylinder brings the same engineering Accossato applies to its motorcycle range down to the 14 mm piston size it suggests for scooters. A 19 mm pivot distance gives a lever feel Accossato describes as suited to mixed track and street use, so the stroke is neither the shortest nor the softest in the 14 mm line, but a compromise aimed at riders who use their scooter or small two-wheeler on both. It is fitted with a fixed lever, long version, with relieving eyelet.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e14 mm piston diameter, suggested by Accossato for scooters\u003c\/li\u003e\n\u003cli\u003e19 mm pivot distance, described as suited to mixed track and street use\u003c\/li\u003e\n\u003cli\u003eFixed lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eAccossato CNC-machines this master cylinder from an aluminium billet at its Italian workshop and finishes it with a natural anodised coating. Stainless steel screws, a galvanised steel bleed valve and seals made from Formula 1 compound complete the hardware, chosen to withstand sustained heat and prolonged contact with brake fluid. A machined offset riser resists flex of the clamp under load, and the passive stroke before the pads touch the disc is reduced by more than half, the same reduction Accossato engineers into its full-size motorcycle master cylinders.\u003c\/p\u003e\n\u003ch2\u003e14 mm Piston Sizing on a Mixed-Use Pivot Distance\u003c\/h2\u003e\n\u003cp\u003eAccossato reserves the 14 mm piston for scooters, where lower system pressures and lighter calliper designs call for a smaller bore than on a full-size motorcycle. The 19 mm pivot distance paired with it here is described as suited to mixed track and street riding, a middle setting between the shorter, firmer 20 mm option and the longer, softer 18 mm one in this piston size. For an owner who rides the same scooter on a commute one day and a closed circuit test day the next, this pivot distance avoids committing fully to either use.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eNo specific vehicle list is published for this master cylinder; Accossato offers it as a universal-fit component for scooters and other small-bore machines with a single front disc. Before ordering, measure the handlebar clamp, which should be 22 mm, confirm the brake uses a single disc, and check that a 14 mm piston matches the fluid displacement the existing calliper requires. No named scooter models are listed for this reference in the Accossato catalogue.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for off-road, track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe box contains the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. A brake light switch is not included and can be ordered separately under part number ID001 or ID002. A fluid reservoir is likewise not included and is sold separately in several styles to suit different handlebar layouts.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY062\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 14 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 19 mm\u003c\/li\u003e\n\u003cli\u003eLever: Fixed, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850061635850,"sku":"CY062-L-19-RST","price":245.66,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850489848074,"sku":"CY062-C-19-NRST","price":245.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY062-2.png?v=1791009709"},{"product_id":"accossato-radial-brake-master-cylinder-prs-16x17-18-19-with-folding-lever-cl030","title":"Accossato Radial Brake Master Cylinder PRS 16x17-18-19 with Folding Lever – CL030","description":"\u003cp\u003eThe Accossato PRS 16x17-18-19 brake master cylinder takes the single-disc 16 mm piston and adds a lever pivot that can be moved between three positions, 17, 18 or 19 mm, without changing any parts. It is built for riders on single-disc adventure, roadster and sport-touring bikes who want to tune lever feel between a relaxed road setting and a sharper one for a track day, rather than being locked to one fixed figure. The long folding lever, with a relieving eyelet, comes in seven colours on a black anodised, CNC-machined body made in Italy.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e16 mm piston diameter, sized for single-disc front brake systems\u003c\/li\u003e\n\u003cli\u003eThree-position adjustable pivot distance: 17, 18 or 19 mm\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eSeven lever colours with a colour-matched adjusting knob\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with black anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits master cylinder deflection under braking\u003c\/li\u003e\n\u003cli\u003eStainless steel screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder's aluminium body is CNC-machined and black anodised in Italy, to the same standard as the rest of Accossato's braking line. Every mounting screw is stainless steel, the bleed valve is galvanised steel, and the seals inside the bore are a Formula 1 compound chosen for its durability against brake fluid and heat cycling. The clamp carries an off-set riser that resists bending under hard lever use, and the internal passages are shaped to shorten the passive stroke, the lever travel before the pads engage, by more than 50 percent next to a conventional radial unit.\u003c\/p\u003e\n\u003ch2\u003eThree Pivot Positions on a Single-Disc Bore\u003c\/h2\u003e\n\u003cp\u003eThe 16 mm piston on this master cylinder is Accossato's single-disc specification, and the three-position pivot, 17, 18 or 19 mm, lets the rider decide how that piston behaves at the lever rather than accepting a single fixed figure. Moving the setting toward 17 mm gives a lighter, more progressive pull suited to everyday road riding, while nudging it to 19 mm sharpens the response for track days without any parts swap. Because the change happens at the lever itself, Accossato classes the whole adjustable range as suitable for all uses, and pairs it here with the long folding lever and relieving eyelet so the mechanism survives a drop as readily as it survives being re-set between rides.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003e54 motorcycles make up the confirmed fitment list for this brake master cylinder, Suzuki's V-Strom and SV650 family represented down to the SV650X, alongside BMW's R NineT Scrambler. Open the Fitment tab on this page for the full set of models and years, and match it to your own registration before you buy.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis brake master cylinder carries no ABE documented for this part number, so it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package contains the Accossato CL030 radial master cylinder complete with the long folding lever with relieving eyelet (RST) and its colour-matched mounting insert, in the colour selected, with the mounting nut already fitted. Stainless steel screws and the galvanised bleed valve are included; the stop light switch and fluid reservoir are sold separately (switch under code ID001 or ID002, reservoir as a standalone item).\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CL030\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder (PRS)\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 16 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 17-18-19 mm (adjustable)\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST), 7 colours\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Black \/ Long","offer_id":53850061668618,"sku":"CL030N-L-PRS-RST","price":342.18,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Long","offer_id":53850061734154,"sku":"CL030B-L-PRS-RST","price":342.18,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Long","offer_id":53850061766922,"sku":"CL030Y-L-PRS-RST","price":342.18,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Long","offer_id":53850061799690,"sku":"CL030G-L-PRS-RST","price":342.18,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Long","offer_id":53850061832458,"sku":"CL030O-L-PRS-RST","price":342.18,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Long","offer_id":53850061865226,"sku":"CL030R-L-PRS-RST","price":342.18,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Long","offer_id":53850061897994,"sku":"CL030S-L-PRS-RST","price":342.18,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Short","offer_id":53850405241098,"sku":"CL030N-C-PRS-NRST","price":342.18,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Short","offer_id":53850405273866,"sku":"CL030B-C-PRS-NRST","price":342.18,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Short","offer_id":53850405306634,"sku":"CL030Y-C-PRS-NRST","price":342.18,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Short","offer_id":53850405339402,"sku":"CL030G-C-PRS-NRST","price":342.18,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Short","offer_id":53850405372170,"sku":"CL030O-C-PRS-NRST","price":342.18,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Short","offer_id":53850405404938,"sku":"CL030R-C-PRS-NRST","price":342.18,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Short","offer_id":53850405437706,"sku":"CL030S-C-PRS-NRST","price":342.18,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CL030-1.png?v=1791009723"},{"product_id":"accossato-radial-brake-master-cylinder-14x19-with-folding-lever-cy063","title":"Accossato Radial Brake Master Cylinder 14x19 with Folding Lever – CY063","description":"\u003cp\u003eThis folding-lever version of the Accossato 14x19 radial brake master cylinder shares its 14 mm piston and 19 mm pivot distance, Accossato's mixed track and street setting for this piston size, with the fixed-lever equivalent, so braking feel does not change. What differs is that the lever folds back against the handlebar under a knock, rather than holding one rigid position, which matters on a scooter that gets parked tightly or occasionally dropped at low speed. It is supplied long, with a relieving eyelet.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e14 mm piston diameter, suggested by Accossato for scooters\u003c\/li\u003e\n\u003cli\u003e19 mm pivot distance, described as suited to mixed track and street use\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThe body is machined from a solid aluminium billet on CNC equipment in Italy and left with a natural anodised surface. Mounting screws are stainless steel, the bleed valve is galvanised steel, and the internal seals are cut from Formula 1 compound to tolerate heat and brake fluid over the part's working life. An offset riser built into the clamp area limits deflection when the brake is applied firmly, and the lever mechanism trims more than half of the passive stroke found on a standard radial master cylinder.\u003c\/p\u003e\n\u003ch2\u003eWhy a Folding Lever Suits a 14 mm Scooter Master Cylinder\u003c\/h2\u003e\n\u003cp\u003eScooters and small-bore machines using this 14 mm piston size are often parked in tight bays, left on a sidestand in traffic, or ridden by less experienced riders, all situations where a low-speed knock to the lever is more likely than on a dedicated sportbike. A folding lever absorbs that kind of impact by pivoting back instead of bending or snapping at the master cylinder body. Combined with the 19 mm pivot distance rated for mixed track and street use, the result is a brake feel suited to varied riding with an added layer of day-to-day durability.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eAs with the fixed-lever version of this setting, no specific vehicle list is published; this is a universal-fit master cylinder intended for scooters and comparable small-bore machines carrying a single front disc. Check the handlebar clamp diameter, which should be 22 mm, confirm the brake system is single-disc, and match the 14 mm piston to the fluid displacement the existing calliper needs before ordering.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for off-road, track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe box contains the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. A brake light switch is not included and can be ordered separately under part number ID001 or ID002. A fluid reservoir is likewise not included and is sold separately in several styles to suit different handlebar layouts.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY063\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 14 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 19 mm\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850061930762,"sku":"CY063-L-19-RST","price":288.25,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850489913610,"sku":"CY063-C-19-NRST","price":288.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY063-1.png?v=1791009724"},{"product_id":"accossato-radial-brake-master-cylinder-14x20-with-fixed-lever-cy064","title":"Accossato Radial Brake Master Cylinder 14x20 with Fixed Lever – CY064","description":"\u003cp\u003eThe Accossato 14x20 radial brake master cylinder takes the 14 mm piston Accossato suggests for scooters and pairs it with a 20 mm pivot distance, the firmest, shortest-stroke setting available for this piston size. Accossato notes that the longer pivot distance raises the hand force needed for the same braking pressure and does not recommend it for street use, positioning it instead for track-style riding on scooters and other small-bore machines used on a closed circuit. It is supplied with a fixed lever, long version, with relieving eyelet.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e14 mm piston diameter, suggested by Accossato for scooters\u003c\/li\u003e\n\u003cli\u003e20 mm pivot distance, the firmest and shortest-stroke setting in this piston size\u003c\/li\u003e\n\u003cli\u003eFixed lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is CNC-machined in Italy from an aluminium billet and supplied with a natural anodised finish. Stainless steel is specified for the screws, the bleed valve is galvanised steel, and the seals are produced from Formula 1 compound, able to withstand repeated heat cycles and continuous contact with brake fluid. A built-in offset riser controls flex of the unit under braking load, and the passive stroke before the pads make contact is cut by more than half against an ordinary radial master cylinder.\u003c\/p\u003e\n\u003ch2\u003e20 mm Pivot Distance: the Firmest Setting for a 14 mm Piston\u003c\/h2\u003e\n\u003cp\u003eWithin Accossato's 14 mm piston line, 20 mm is the longest pivot distance on offer, giving the shortest lever stroke before the pads bite but also the firmest pull at the lever for a given braking force. Accossato is explicit that this setting is not recommended for street use, reserving it instead for track-style riding where small-bore machines such as scooters are raced or ridden hard on a closed circuit and a short, decisive stroke matters more than light lever effort in traffic.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eNo specific vehicle list is published for this master cylinder; it is a universal-fit component for scooters and small-bore machines running a single front disc. Measure the handlebar clamp, which should be 22 mm, confirm the brake system is single-disc, and check that the 14 mm piston suits the fluid volume the existing calliper needs before fitting.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for off-road, track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe box contains the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. A brake light switch is not included and can be ordered separately under part number ID001 or ID002. A fluid reservoir is likewise not included and is sold separately in several styles to suit different handlebar layouts.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY064\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 14 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 20 mm\u003c\/li\u003e\n\u003cli\u003eLever: Fixed, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850061996298,"sku":"CY064-L-20-RST","price":245.66,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850490011914,"sku":"CY064-C-20-NRST","price":245.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY064-2.png?v=1791009738"},{"product_id":"accossato-radial-brake-master-cylinder-14x20-with-folding-lever-cy065","title":"Accossato Radial Brake Master Cylinder 14x20 with Folding Lever – CY065","description":"\u003cp\u003eThis folding-lever edition of the Accossato 14x20 radial brake master cylinder uses the same 14 mm piston and 20 mm pivot distance as the fixed-lever version, the firmest, shortest-stroke setting in this piston size, which Accossato does not recommend for street use and positions for track-style riding instead. The folding lever adds protection against a low-speed drop or a knock at a trackday, pivoting back rather than taking the full impact at the master cylinder body, which matters on a scooter or small-bore machine that is often parked nose-to-tail in a paddock or left leaning on a kerb between sessions. It is supplied long, with a relieving eyelet.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e14 mm piston diameter, suggested by Accossato for scooters\u003c\/li\u003e\n\u003cli\u003e20 mm pivot distance, the firmest and shortest-stroke setting in this piston size\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eMachined from aluminium billet on CNC equipment in Italy, the body of this master cylinder is finished with a natural anodised coating. The screws are stainless steel, the bleed valve is galvanised steel, and Formula 1 compound seals are fitted internally to cope with heat and sustained brake fluid exposure. An offset riser limits flex of the clamp under hard use, and the internal geometry is designed to reduce the passive stroke, the travel before the pads engage, by more than half relative to a conventional radial unit.\u003c\/p\u003e\n\u003ch2\u003eTrack-Style Braking for Small-Bore Machines\u003c\/h2\u003e\n\u003cp\u003eA 14 mm piston paired with the longest, 20 mm pivot distance Accossato offers for this size gives the shortest possible stroke before the pads bite on a scooter or other small-bore machine, at the cost of a firmer lever pull. Accossato does not recommend this setting for street use. On machines that see track days or closed-course riding, the folding lever used here means that a tip-over at low speed in the paddock is less likely to damage the lever than it would on a fixed design.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no published vehicle list and is offered as a universal-fit component for scooters and small-bore machines with a single front disc. Check the handlebar clamp diameter, which should be 22 mm, confirm a single-disc brake layout, and verify the 14 mm piston matches the existing system before buying.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for off-road, track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe box contains the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. A brake light switch is not included and can be ordered separately under part number ID001 or ID002. A fluid reservoir is likewise not included and is sold separately in several styles to suit different handlebar layouts.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY065\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 14 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 20 mm\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850062225674,"sku":"CY065-L-20-RST","price":288.25,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850490110218,"sku":"CY065-C-20-NRST","price":288.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY065-1.png?v=1791009751"},{"product_id":"accossato-radial-brake-master-cylinder-prs-14x17-18-19-with-folding-lever-cy066","title":"Accossato Radial Brake Master Cylinder PRS 14x17-18-19 with Folding Lever – CY066","description":"\u003cp\u003eThe Accossato PRS 14x17-18-19 radial brake master cylinder brings the adjustable, three-position lever ratio used on Accossato's larger PRS models down to the 14 mm piston size recommended for scooters and other small-bore machines. Rather than committing to one fixed pivot distance, the lever can be set to 17, 18 or 19 mm depending on whether the owner wants a lighter, longer-stroke action or a shorter, firmer one. It is supplied with a folding lever, long version, with relieving eyelet.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e14 mm piston diameter, suggested by Accossato for scooters and small-bore machines\u003c\/li\u003e\n\u003cli\u003ePivot distance adjustable in three steps: 17, 18 or 19 mm\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is CNC-machined from an aluminium billet in Italy and finished with a natural anodised surface. Stainless steel mounting screws, a galvanised steel bleed valve and seals made from Formula 1 compound make up the hardware, specified to resist heat and ongoing contact with brake fluid. An offset riser built into the clamp limits flex when the lever is pulled hard, and the passive stroke before the pads make contact is reduced by more than half compared with a standard radial master cylinder.\u003c\/p\u003e\n\u003ch2\u003eAdjustable Lever Ratio on a Scooter-Sized Piston\u003c\/h2\u003e\n\u003cp\u003eOn a 14 mm piston, the lightest braking effort comes with the pivot distance set to 17 mm, giving a longer stroke that suits relaxed, everyday riding; moving to 19 mm shortens the stroke and firms the pull for a sportier feel, with 18 mm as the middle ground. Because the adjustment lives entirely in the lever, it can be changed in minutes without fitting different parts, which matters on small-bore and commuter-style machines that are frequently shared between riders of different strength and experience.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eFitment is confirmed for 36 motorcycles, mostly small-displacement naked, scrambler and learner-focused models, including the Honda MSX125, KTM 390 Duke, Kawasaki Ninja 400, Triumph Street Twin, Moto Guzzi V7 III Stone and Yamaha MT-03. Several KTM, Honda and Moto Guzzi variants are covered across different production years, so the Fitment tab should be checked for the exact range per model. Confirm single-disc braking on any machine not listed.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe box contains the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. A brake light switch is not included and can be ordered separately under part number ID001 or ID002. A fluid reservoir is likewise not included and is sold separately in several styles to suit different handlebar layouts.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY066\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 14 mm\u003c\/li\u003e\n\u003cli\u003eLever ratio: 17-18-19 mm (adjustable)\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850063372554,"sku":"CY066-L-RST","price":329.4,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850490175754,"sku":"CY066-C-NRST","price":329.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY066-1.png?v=1791009764"},{"product_id":"accossato-radial-brake-master-cylinder-16x16-with-folding-lever-cl033","title":"Accossato Radial Brake Master Cylinder 16x16 with Folding Lever – CL033","description":"\u003cp\u003eThe Accossato 16x16 brake master cylinder combines a 16 mm piston, sized for single-disc brake systems, with the softest fixed pivot distance in the range: 16 mm, a setting that trades a slightly longer lever stroke for less hand force at the lever. It suits riders on single-disc machines who want an easy, progressive brake feel rather than the sharpest possible bite. The long folding lever, with a relieving eyelet, is offered in seven colours on a CNC-machined, black anodised body made in Italy.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e16 mm piston diameter, sized for single-disc front brake systems\u003c\/li\u003e\n\u003cli\u003eFixed 16 mm pivot distance, the softest setting in the range, for a lighter lever pull\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eSeven lever colours with a colour-matched adjusting knob\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with black anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits master cylinder deflection under braking\u003c\/li\u003e\n\u003cli\u003eStainless steel screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eStainless steel fixes every part of this master cylinder to the bar, the bleed valve is galvanised steel, and Formula 1 compound forms the internal seals, all specified to cope with brake fluid and heat over a long service life. The body itself is CNC-machined aluminium, finished with black anodising at Accossato's Italian plant. A riser, built off-set into the clamp, keeps the unit from flexing when the lever is pulled hard, and the passive stroke, the travel before the pads make contact, is cut by more than half compared with a standard radial unit.\u003c\/p\u003e\n\u003ch2\u003eA Single-Disc Piston on the Softest Pivot\u003c\/h2\u003e\n\u003cp\u003ePairing the smaller 16 mm piston, Accossato's single-disc specification, with the 16 mm pivot distance gives this master cylinder the lightest lever action available on a single-disc front end: less force is needed to build brake pressure, though the lever has to move a touch further to deliver it, exactly the balance Accossato describes for this pivot setting. That lighter action suits riders who brake often rather than hard, in commuting or touring use, more than it suits a track rider chasing the shortest possible stroke. The folding lever fitted here adds a second benefit: because the blade pivots at the bar mount, a drop or a knock folds the lever back rather than bending it, which matters most on a bike that spends time parked on the street rather than only on a paddock stand.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Fitment tab on this page lists 54 motorcycles for this brake master cylinder, the Aprilia Dorsoduro 1200, BMW R1200GS and Suzuki GSR750 among them; open it for every model year and weigh the list against your own registration before you order.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis brake master cylinder carries no ABE documented for this part number, so it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package contains the Accossato CL033 radial master cylinder complete with the long folding lever with relieving eyelet (RST), in the lever colour selected, and the matching colour-anodised adjusting knob. Stainless steel mounting screws and the galvanised bleed valve are fitted; the stop light switch and fluid reservoir are not included and are ordered separately (switch under code ID001 or ID002, reservoir as a standalone item).\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CL033\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 16 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 16 mm (fixed, softest setting)\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST), 7 colours\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Black \/ Long","offer_id":53850063405322,"sku":"CL033N-L-16-RST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Long","offer_id":53850063438090,"sku":"CL033B-L-16-RST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Long","offer_id":53850063470858,"sku":"CL033Y-L-16-RST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Long","offer_id":53850063503626,"sku":"CL033G-L-16-RST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Long","offer_id":53850063536394,"sku":"CL033O-L-16-RST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Long","offer_id":53850063569162,"sku":"CL033R-L-16-RST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Long","offer_id":53850063601930,"sku":"CL033S-L-16-RST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Short","offer_id":53850410713354,"sku":"CL033N-C-16-NRST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Short","offer_id":53850410746122,"sku":"CL033B-C-16-NRST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Short","offer_id":53850410778890,"sku":"CL033Y-C-16-NRST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Short","offer_id":53850410811658,"sku":"CL033G-C-16-NRST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Short","offer_id":53850410844426,"sku":"CL033O-C-16-NRST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Short","offer_id":53850410877194,"sku":"CL033R-C-16-NRST","price":300.69,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Short","offer_id":53850410909962,"sku":"CL033S-C-16-NRST","price":300.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CL033-1.png?v=1791009781"},{"product_id":"accossato-radial-brake-master-cylinder-15x18-with-fixed-lever-cy067","title":"Accossato Radial Brake Master Cylinder 15x18 with Fixed Lever – CY067","description":"\u003cp\u003eThe Accossato 15x18 radial brake master cylinder uses a 15 mm piston, a size Accossato suggests specifically for naked and motard bikes rather than scooters below it or dual-disc sportbikes above it. The 18 mm pivot distance is rated for track use and also recommended for street riding, giving a lever feel that works for both without favouring either. Fitted with a fixed lever, long version, with relieving eyelet, it suits single-disc machines ridden on the road with the occasional trackday.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e15 mm piston diameter, suggested by Accossato for naked and motard bikes\u003c\/li\u003e\n\u003cli\u003e18 mm pivot distance, rated for track use and also recommended for street riding\u003c\/li\u003e\n\u003cli\u003eFixed lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eAccossato machines this master cylinder from a solid aluminium billet in Italy, finishing it with a natural anodised surface. The mounting screws are stainless steel, the bleed valve is galvanised steel, and the internal seals are made from Formula 1 compound to resist heat and sustained brake fluid contact. A built-in offset riser reduces flex of the clamp when the brake is applied hard, and the passive stroke before the pads engage the disc is cut by more than half compared with a standard radial master cylinder.\u003c\/p\u003e\n\u003ch2\u003eA 15 mm Piston Built for Naked and Motard Riding\u003c\/h2\u003e\n\u003cp\u003eBetween the 14 mm piston Accossato suggests for scooters and the 16 mm size rated for single-disc sportbikes, the 15 mm piston used here is aimed specifically at naked and motard machines, where brake systems are typically more capable than a scooter's but lighter than a full sportbike's. The 18 mm pivot distance adds a setting Accossato recommends for both track and street use, so the fixed-lever version here suits an owner who wants one consistent, no-play lever feel whether commuting or doing the odd lapping day.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eAccossato does not publish a named vehicle list for this reference, offering it instead as a direct upgrade for naked and motard machines that already run a single-disc radial system in this general size class, from small street-naked models to supermoto-style conversions. Rather than browsing for a matching model, the deciding factors are the handlebar clamp, which should measure 22 mm, and the existing calliper and disc, which need to suit a 15 mm piston; a specialist workshop can confirm compatibility from those two figures alone if there is any doubt.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe box contains the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. A brake light switch is not included and can be ordered separately under part number ID001 or ID002. A fluid reservoir is likewise not included and is sold separately in several styles to suit different handlebar layouts.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY067\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 15 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 18 mm\u003c\/li\u003e\n\u003cli\u003eLever: Fixed, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850063667466,"sku":"CY067-L-18-RST","price":245.66,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850490208522,"sku":"CY067-C-18-NRST","price":245.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY067-2.png?v=1791009779"},{"product_id":"accossato-radial-brake-master-cylinder-15x18-with-folding-lever-cy068","title":"Accossato Radial Brake Master Cylinder 15x18 with Folding Lever – CY068","description":"\u003cp\u003eThis folding-lever version of the Accossato 15x18 radial brake master cylinder keeps the same 15 mm piston, sized by Accossato for naked and motard machines, and the same 18 mm pivot distance rated for both track and street use. The difference is purely mechanical: the lever folds back under an impact instead of holding its position, which suits riders who stunt, commute through tight traffic, or simply want extra protection if the bike tips over. It is supplied long, with a relieving eyelet.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e15 mm piston diameter, suggested by Accossato for naked and motard bikes\u003c\/li\u003e\n\u003cli\u003e18 mm pivot distance, rated for track use and also recommended for street riding\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThe body is CNC-machined from an aluminium billet in Italy and left with a natural anodised finish. Stainless steel screws, a galvanised steel bleed valve and Formula 1 compound seals form the hardware, chosen for resistance to heat and long-term brake fluid contact. An offset riser is built into the clamp to control flex under hard braking, and the lever mechanism is designed to reduce the passive stroke, the gap before the pads bite, by more than half against a conventional radial unit.\u003c\/p\u003e\n\u003ch2\u003eWhy Naked and Motard Riders Often Choose a Folding Lever\u003c\/h2\u003e\n\u003cp\u003eNaked and motard machines using this 15 mm piston size are frequently ridden in urban traffic, used for light off-road excursions, or occasionally stunted, all situations where a lever is more likely to take a knock than on a track-only sportbike. A folding lever pivots away from that kind of impact instead of bending at the master cylinder body. Paired with the 18 mm pivot distance that Accossato rates for both track and street use, this version offers the same braking feel as the fixed-lever model with added day-to-day resilience.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eThere is no named vehicle list for this part number; Accossato treats it as a general upgrade for naked and motard machines with a single-disc front brake in the appropriate size range rather than a model-specific fitment. Buyers should start from the bike already in front of them: measure the handlebar clamp (22 mm is standard on this class of machine), check that the brake runs one disc, and make sure the 15 mm piston suits the fluid volume the current calliper and rotor combination needs before committing to an order.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe box contains the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. A brake light switch is not included and can be ordered separately under part number ID001 or ID002. A fluid reservoir is likewise not included and is sold separately in several styles to suit different handlebar layouts.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY068\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 15 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 18 mm\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850063700234,"sku":"CY068-L-18-RST","price":288.25,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850490274058,"sku":"CY068-C-18-NRST","price":288.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY068-1.png?v=1791009791"},{"product_id":"accossato-radial-brake-master-cylinder-16x16-with-fixed-lever-cl034","title":"Accossato Radial Brake Master Cylinder 16x16 with Fixed Lever – CL034","description":"\u003cp\u003eThis Accossato 16x16 brake master cylinder keeps the single-disc 16 mm piston and the softest 16 mm pivot distance of its folding-lever sibling, but fits a rigid fixed lever with no blade joint of its own. It is aimed at riders who want the lightest lever action in the range delivered through a lever that cannot develop play over time. The body is CNC-machined aluminium, black anodised in Italy, with the long lever carrying a relieving eyelet and offered in seven colours.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e16 mm piston diameter, sized for single-disc front brake systems\u003c\/li\u003e\n\u003cli\u003eFixed 16 mm pivot distance, the softest setting in the range, for a lighter lever pull\u003c\/li\u003e\n\u003cli\u003eFixed lever, long version, with relieving eyelet (RST), no folding blade joint\u003c\/li\u003e\n\u003cli\u003eSeven lever colours with a colour-matched adjusting knob\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with black anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits master cylinder deflection under braking\u003c\/li\u003e\n\u003cli\u003eStainless steel screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eEvery screw used to mount this master cylinder is stainless steel, the bleed valve is galvanised steel, and the seals are a Formula 1 compound able to tolerate sustained brake fluid exposure and heat. Accossato CNC-machines the aluminium body to shape and finishes it with black anodising in Italy. The clamp carries an off-set riser that resists flex when the lever is pulled with force, and the passive stroke, the travel that occurs before the pads actually engage, is more than 50 percent shorter than on a standard radial unit.\u003c\/p\u003e\n\u003ch2\u003eThe Softest Pivot, Without a Folding Joint\u003c\/h2\u003e\n\u003cp\u003eThe 16 mm piston and 16 mm pivot distance combine on this unit for the same light, easy-to-pull brake feel as the folding version, with less hand force needed and a correspondingly longer lever stroke. What changes here is the lever itself: a single rigid piece rather than a folding blade, so there is no pivot at the lever end to develop play over years of use, only the fixed mount at the bar. Riders who already know they want the softer 16 mm pivot setting, but prefer the plain, solid feel of a one-piece lever over a folding design, specify this configuration instead of its folding-lever sibling, with the brake performance itself unchanged between the two.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003e54 motorcycles sit on this brake master cylinder's confirmed fitment list, Suzuki's GSF1250 Bandit and GSX-S750 included alongside BMW's R1250R. Full model years are set out in the Fitment tab on this page; please match them against your own registration before ordering.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis brake master cylinder carries no ABE documented for this part number, so it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package contains the Accossato CL034 radial master cylinder complete with the long fixed lever with relieving eyelet (RST), in the lever colour selected, and the matching colour-anodised adjusting knob. Stainless steel mounting screws and the galvanised bleed valve are fitted; the stop light switch and fluid reservoir are not included and are ordered separately (switch under code ID001 or ID002, reservoir as a standalone item).\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CL034\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 16 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 16 mm (fixed, softest setting)\u003c\/li\u003e\n\u003cli\u003eLever: Fixed, long, with relieving eyelet (RST), 7 colours\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Black \/ Long","offer_id":53850063733002,"sku":"CL034N-L-16-RST","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Long","offer_id":53850063765770,"sku":"CL034B-L-16-RST","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Long","offer_id":53850063798538,"sku":"CL034Y-L-16-RST","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Long","offer_id":53850063831306,"sku":"CL034G-L-16-RST","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Long","offer_id":53850063864074,"sku":"CL034O-L-16-RST","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Long","offer_id":53850063896842,"sku":"CL034R-L-16-RST","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Long","offer_id":53850063929610,"sku":"CL034S-L-16-RST","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Short","offer_id":53850412777738,"sku":"CL034N-C-16-RST","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Short","offer_id":53850412810506,"sku":"CL034B-C-16-RST","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Short","offer_id":53850412843274,"sku":"CL034Y-C-16-RST","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Short","offer_id":53850412876042,"sku":"CL034G-C-16-RST","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Short","offer_id":53850412908810,"sku":"CL034O-C-16-RST","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Short","offer_id":53850412941578,"sku":"CL034R-C-16-RST","price":257.8,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Short","offer_id":53850412974346,"sku":"CL034S-C-16-RST","price":257.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CL034-1.png?v=1791191370"},{"product_id":"accossato-radial-brake-master-cylinder-15x19-with-fixed-lever-cy069","title":"Accossato Radial Brake Master Cylinder 15x19 with Fixed Lever – CY069","description":"\u003cp\u003eThe Accossato 15x19 radial brake master cylinder steps up from the 18 mm pivot distance to 19 mm on the same 15 mm piston Accossato suggests for naked and motard machines. Accossato describes the 19 mm setting as suited to mixed track and street use, giving a shorter stroke and a slightly firmer lever pull than the 18 mm version while stopping short of the firmest, 20 mm option in this piston size. Fitted with a fixed lever, long version, with relieving eyelet, it suits riders who want a touch more bite without going fully track-focused.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e15 mm piston diameter, suggested by Accossato for naked and motard bikes\u003c\/li\u003e\n\u003cli\u003e19 mm pivot distance, described as suited to mixed track and street use\u003c\/li\u003e\n\u003cli\u003eFixed lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eMachined from aluminium billet on CNC equipment in Italy, the body of this master cylinder carries a natural anodised finish. Stainless steel is used for the screws, the bleed valve is galvanised steel, and the seals are made from Formula 1 compound, able to cope with heat and sustained brake fluid exposure. An offset riser built into the clamp resists deflection under hard braking, and the passive stroke before the pads make contact is reduced by more than half relative to a standard radial master cylinder.\u003c\/p\u003e\n\u003ch2\u003eMoving Up to 19 mm on the 15 mm Piston Line\u003c\/h2\u003e\n\u003cp\u003eWithin Accossato's 15 mm piston options, 19 mm sits one step firmer than the 18 mm setting used on the entry-level version of this naked and motard line, and one step softer than the 20 mm setting reserved for track use only. Accossato rates it for mixed track and street riding, which makes it a reasonable upgrade for a rider who found the 18 mm pivot distance a little soft under hard braking but does not want to commit to a setting that Accossato advises against for everyday road use.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eAccossato does not tie this reference to a published model list; it is sold as a component upgrade for naked and motard-style machines already fitted with a single-disc radial brake in a comparable size bracket. The handlebar clamp diameter, normally 22 mm on bikes in this class, and the piston size the existing calliper and disc call for are the two details that actually decide fitment, so these are worth checking against the current setup rather than hunting for a listed model name.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe box contains the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. A brake light switch is not included and can be ordered separately under part number ID001 or ID002. A fluid reservoir is likewise not included and is sold separately in several styles to suit different handlebar layouts.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY069\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 15 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 19 mm\u003c\/li\u003e\n\u003cli\u003eLever: Fixed, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850063962378,"sku":"CY069-L-19-RST","price":245.66,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850490339594,"sku":"CY069-C-19-NRST","price":245.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY069-1.png?v=1791009805"},{"product_id":"accossato-radial-brake-master-cylinder-19x20-with-folding-lever-cl035","title":"Accossato Radial Brake Master Cylinder 19x20 with Folding Lever – CL035","description":"\u003cp\u003eThe Accossato 19x20 with a folding lever is the sharpest-reacting unit in the dual-disc 19 mm range, using a fixed 20 mm pivot distance that shortens the lever's stroke at the cost of needing a firmer pull. Accossato does not recommend this pivot setting for road use, aiming it instead at track and competition riding where the fastest possible lever response counts for more than light effort. The long folding lever, with a relieving eyelet, is offered in seven colours on a CNC-machined, black anodised body made in Italy.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter, sized for dual-disc front brake systems\u003c\/li\u003e\n\u003cli\u003eFixed 20 mm pivot distance, the sharpest, shortest-stroke setting in the range\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eSeven lever colours with a colour-matched adjusting knob\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with black anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits master cylinder deflection under hard braking\u003c\/li\u003e\n\u003cli\u003eStainless steel screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eAccossato CNC-machines the body of this master cylinder from aluminium and finishes it with black anodising at its Italian plant. The mounting screws are stainless steel, the bleed valve is galvanised steel, and the seals inside the bore are Formula 1 compound, chosen for resistance to heat and sustained brake fluid contact. A riser, off-set from the bar clamp, is built in to limit flex under hard braking, and the internal geometry shortens the passive stroke, the lever travel before the pads bite, by more than half next to a standard radial unit.\u003c\/p\u003e\n\u003ch2\u003eShortest Stroke, Folding Lever\u003c\/h2\u003e\n\u003cp\u003eAt 20 mm, the pivot distance here is the longest Accossato fits to the dual-disc 19 mm piston, which means less lever travel is needed to move the same amount of fluid, but more hand force is required to produce the same braking effect than at the shorter 18 or 19 mm settings. Accossato flags this trade-off directly and does not recommend the 20 mm pivot for street riding, positioning it for track and competition use where the shortest possible stroke and the fastest brake response matter more than a light lever. Fitted with a folding lever rather than the fixed type, this version adds crash protection for riders who still want that sharp, track-tuned feel on a bike that is occasionally parked outside the paddock.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003e65 motorcycles are confirmed in our fitment records for this brake master cylinder, with Ducati's cruiser-performance range to the fore, the Diavel, X Diavel and Multistrada 1200, alongside Aprilia's Dorsoduro 900. The Fitment tab on this page lists every model and year; please check it against your own registration before ordering.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis brake master cylinder carries no ABE documented for this part number, so it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package contains the Accossato CL035 radial master cylinder complete with the long folding lever with relieving eyelet (RST), in the lever colour selected, and the matching colour-anodised adjusting knob. Stainless steel mounting screws and the galvanised bleed valve are fitted; the stop light switch and fluid reservoir are not included and are ordered separately (switch under code ID001 or ID002, reservoir as a standalone item).\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CL035\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 20 mm (fixed)\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST), 7 colours\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented, track and competition use\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Black \/ Long","offer_id":53850063995146,"sku":"CL035N-L-20-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Long","offer_id":53850064060682,"sku":"CL035B-L-20-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Long","offer_id":53850064093450,"sku":"CL035Y-L-20-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Long","offer_id":53850064126218,"sku":"CL035G-L-20-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Long","offer_id":53850064158986,"sku":"CL035O-L-20-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Long","offer_id":53850064191754,"sku":"CL035R-L-20-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Long","offer_id":53850064224522,"sku":"CL035S-L-20-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Short","offer_id":53850414317834,"sku":"CL035N-C-20-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Short","offer_id":53850414350602,"sku":"CL035B-C-20-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Short","offer_id":53850414383370,"sku":"CL035Y-C-20-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Short","offer_id":53850414416138,"sku":"CL035G-C-20-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Short","offer_id":53850414448906,"sku":"CL035O-C-20-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Short","offer_id":53850414481674,"sku":"CL035R-C-20-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Short","offer_id":53850414514442,"sku":"CL035S-C-20-NRST","price":289.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CL035-1.png?v=1791009818"},{"product_id":"accossato-radial-brake-master-cylinder-15x19-with-folding-lever-cy070","title":"Accossato Radial Brake Master Cylinder 15x19 with Folding Lever – CY070","description":"\u003cp\u003eThis folding-lever edition of the Accossato 15x19 radial brake master cylinder carries the same 15 mm piston and 19 mm pivot distance as the fixed-lever version, a combination Accossato rates for mixed track and street use on naked and motard machines. The lever itself folds away from an impact rather than holding one fixed position, a practical feature for riders who lean the bike against a wall, drop it in the paddock, or want peace of mind on a motard used for light off-road riding. It is supplied long, with a relieving eyelet.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e15 mm piston diameter, suggested by Accossato for naked and motard bikes\u003c\/li\u003e\n\u003cli\u003e19 mm pivot distance, described as suited to mixed track and street use\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThis unit starts as an aluminium billet, CNC-machined in Italy and finished with a natural anodised surface. Stainless steel screws, a galvanised steel bleed valve and Formula 1 compound seals make up the remaining hardware, specified for resistance to heat and ongoing brake fluid exposure. An offset riser is built into the clamp to limit flex under braking load, and the lever linkage is designed so the passive stroke, the travel before the pads bite, is cut by more than half against a conventional radial unit.\u003c\/p\u003e\n\u003ch2\u003eA Folding Lever for Mixed Track and Street Use\u003c\/h2\u003e\n\u003cp\u003eOn a motard or naked bike that sees both tarmac and the odd gravel car park, a folding lever is a sensible match for the 19 mm pivot distance used here, since Accossato rates this setting for mixed track and street riding rather than one extreme. If the bike goes down at low speed, whether on a trail, in a car park or at a trackday, the lever folds back instead of snapping, while braking feel and stroke length remain identical to the fixed-lever version of this same 15 mm, 19 mm combination.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis part number carries no named-model fitment list; Accossato markets it as a general-purpose upgrade for naked and motard machines carrying one front disc in a comparable size class, whatever badge is on the tank. What matters when ordering is the bike in the workshop rather than a catalogue entry: a 22 mm handlebar clamp is typical for machines in this bracket, and the existing brake disc and calliper need to suit a 15 mm piston for the stroke and feel to come out as intended.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe box contains the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. A brake light switch is not included and can be ordered separately under part number ID001 or ID002. A fluid reservoir is likewise not included and is sold separately in several styles to suit different handlebar layouts.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY070\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 15 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 19 mm\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850064257290,"sku":"CY070-L-19-RST","price":288.25,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850490405130,"sku":"CY070-C-19-NRST","price":288.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY070-1.png?v=1791009820"},{"product_id":"accossato-radial-brake-master-cylinder-15x20-with-fixed-lever-cy071","title":"Accossato Radial Brake Master Cylinder 15x20 with Fixed Lever – CY071","description":"\u003cp\u003eThe Accossato 15x20 radial brake master cylinder takes the 15 mm piston Accossato recommends for naked and motard machines and fits it with a 20 mm pivot distance, the longest, firmest setting available in this piston size. The shorter stroke that results comes with a firmer lever pull for the same braking force, which is why Accossato does not recommend this setting for street use and positions it instead for track riding. Fitted with a fixed lever, long version, with relieving eyelet, it suits a motard or naked bike built mainly for circuit days.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e15 mm piston diameter, suggested by Accossato for naked and motard bikes\u003c\/li\u003e\n\u003cli\u003e20 mm pivot distance, the firmest and shortest-stroke setting in this piston size\u003c\/li\u003e\n\u003cli\u003eFixed lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eAccossato CNC-machines this master cylinder from an aluminium billet in Italy and finishes it with a natural anodised coating. Stainless steel mounting screws, a galvanised steel bleed valve and seals made from Formula 1 compound complete the specification, chosen for durability against heat and brake fluid. A built-in offset riser limits flex of the clamp under hard use, and the passive stroke before the pads engage the disc is reduced by more than half compared with an ordinary radial master cylinder.\u003c\/p\u003e\n\u003ch2\u003e20 mm Pivot Distance: Track-Only Braking on a 15 mm Piston\u003c\/h2\u003e\n\u003cp\u003eOf the three pivot distances Accossato lists for the 15 mm piston, 20 mm is the longest, giving the shortest lever stroke before the pads bite but demanding the most hand force of the three for the same braking pressure. Accossato specifically advises against this setting for street use, which makes it the choice for riders who use their naked or motard machine mainly on track, where a short, decisive stroke is more valuable than a light lever in stop-and-go traffic.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eNo model-specific fitment list exists for this reference; it is intended as a track-focused upgrade for naked and motard machines running a single front disc, fitted by riders who already know their brake set-up rather than by model name. Before ordering, measure the handlebar clamp, typically 22 mm on this type of machine, and weigh up whether the existing calliper and disc are sized for a 15 mm piston, since a mismatch here matters more on a firm, track-biased setting than on a softer road one.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe box contains the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. A brake light switch is not included and can be ordered separately under part number ID001 or ID002. A fluid reservoir is likewise not included and is sold separately in several styles to suit different handlebar layouts.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY071\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 15 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 20 mm\u003c\/li\u003e\n\u003cli\u003eLever: Fixed, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850064322826,"sku":"CY071-L-20-RST","price":245.66,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850490437898,"sku":"CY071-C-20-NRST","price":245.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY071-2.png?v=1791009833"},{"product_id":"accossato-radial-brake-master-cylinder-15x20-with-folding-lever-cy072","title":"Accossato Radial Brake Master Cylinder 15x20 with Folding Lever – CY072","description":"\u003cp\u003eThis folding-lever edition of the Accossato 15x20 radial brake master cylinder shares the same 15 mm piston and 20 mm pivot distance as the fixed-lever version, the firmest, shortest-stroke setting Accossato offers for naked and motard machines, a combination it does not recommend for street use. The folding lever gives extra protection for trackday use, where a tip-over at pit-lane speed or a drop on the grid is more common than on the street. It is supplied long, with a relieving eyelet.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e15 mm piston diameter, suggested by Accossato for naked and motard bikes\u003c\/li\u003e\n\u003cli\u003e20 mm pivot distance, the firmest and shortest-stroke setting in this piston size\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with a natural anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection during braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThe body of this master cylinder is CNC-machined from an aluminium billet in Italy and left with a natural anodised surface. The mounting screws are stainless steel, the bleed valve is galvanised steel, and the internal seals are made from Formula 1 compound to handle heat and continuous brake fluid contact. An offset riser built into the clamp controls flex when the brake is used hard, and the passive stroke before the pads make contact is cut by more than half against a conventional radial unit.\u003c\/p\u003e\n\u003ch2\u003eWhy Track Riders Pick the Firmest Setting with a Folding Lever\u003c\/h2\u003e\n\u003cp\u003eThe 20 mm pivot distance on this 15 mm piston gives the shortest stroke and the most direct brake feel Accossato offers for naked and motard machines, at the cost of a firmer lever pull, and it is not a setting Accossato recommends for the street. On a bike that spends its time on track, where paddock knocks and pit-lane tip-overs happen more often than on the road, the folding lever reduces the chance that a minor incident turns into a broken lever and a missed session.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eAccossato does not list specific motorcycle models against this part number, treating it instead as a track-prep upgrade for naked and motard machines that already carry a single-disc radial brake in the right size bracket. Fitment comes down to two checks on the bike itself rather than a lookup: a handlebar clamp of roughly 22 mm, standard across most machines in this class, and a calliper and disc combination designed around a 15 mm piston, which is worth confirming before committing to the firmest setting in the range.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder has no ABE documented; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe box contains the Accossato radial brake master cylinder itself, assembled and ready to fit, together with its mounting hardware. A brake light switch is not included and can be ordered separately under part number ID001 or ID002. A fluid reservoir is likewise not included and is sold separately in several styles to suit different handlebar layouts.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY072\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 15 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 20 mm\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850064552202,"sku":"CY072-L-20-RST","price":288.25,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850491748618,"sku":"CY072-C-20-NRST","price":288.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY072-2.png?v=1791009845"},{"product_id":"accossato-radial-brake-master-cylinder-19x19-with-fixed-lever-cl039","title":"Accossato Radial Brake Master Cylinder 19x19 with Fixed Lever – CL039","description":"\u003cp\u003eThe Accossato 19x19 with a fixed lever sits between the softer 18 mm and the sharper 20 mm pivot settings on the dual-disc 19 mm piston, a figure Accossato describes as mixed track and street use. It gives riders a middle ground: sharper and shorter in stroke than the 18 mm option, but without needing the extra hand force the 20 mm track setting demands. The rigid fixed lever, long version with a relieving eyelet, has no folding joint of its own, and the CNC-machined aluminium body is black anodised in Italy, with seven lever colours available.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter, sized for dual-disc front brake systems\u003c\/li\u003e\n\u003cli\u003eFixed 19 mm pivot distance, rated for mixed track and street use\u003c\/li\u003e\n\u003cli\u003eFixed lever, long version, with relieving eyelet (RST), no folding blade joint\u003c\/li\u003e\n\u003cli\u003eSeven lever colours with a colour-matched adjusting knob\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with black anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits master cylinder deflection under hard braking\u003c\/li\u003e\n\u003cli\u003eStainless steel screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThe aluminium body of this master cylinder is CNC-machined and black anodised in Italy, to the same specification used across Accossato's braking line. Stainless steel is specified for every mounting screw, the bleed valve is galvanised steel, and the bore seals are Formula 1 compound, chosen for their tolerance of brake fluid and sustained heat. An off-set riser built into the clamp resists flex under hard lever pressure, and the passive stroke, the lever travel before the pads make contact, is reduced by more than 50 percent compared with a standard radial unit.\u003c\/p\u003e\n\u003ch2\u003eA Middle Setting for Mixed Riding\u003c\/h2\u003e\n\u003cp\u003eWhere the 18 mm pivot distance favours comfort and the 20 mm setting is built purely for the shortest possible track stroke, the 19 mm figure used here sits deliberately in between, and Accossato rates it for mixed track and street use rather than committing fully to either. Riders who split their time between road miles and the odd track day often find this middle setting removes the need to choose, giving a lever that is sharper than the softer options without asking for the extra strength the 20 mm pivot needs. The fixed lever fitted here has no joint at the blade, so the braking input this 19 mm setting delivers arrives through a lever with nothing to flex at the pivot, only the folding point at the bar mount that protects it in a fall.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003e65 motorcycles are confirmed in our fitment data for this brake master cylinder, with BMW's roadster range well represented, the R1200R, S1000R and R18, alongside BMW's R NineT. The Fitment tab on this page holds the complete list of models and years; please check it against your own registration before ordering.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis brake master cylinder carries no ABE documented for this part number, so it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package contains the Accossato CL039 radial master cylinder complete with the long fixed lever with relieving eyelet (RST), in the lever colour selected, and the matching colour-anodised adjusting knob. Stainless steel mounting screws and the galvanised bleed valve are fitted; the stop light switch and fluid reservoir are not included and are ordered separately (switch under code ID001 or ID002, reservoir as a standalone item).\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CL039\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 19 mm (fixed, mixed track-street)\u003c\/li\u003e\n\u003cli\u003eLever: Fixed, long, with relieving eyelet (RST), 7 colours\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Black \/ Long","offer_id":53850064617738,"sku":"CL039N-L-19-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Long","offer_id":53850064650506,"sku":"CL039B-L-19-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Long","offer_id":53850064683274,"sku":"CL039Y-L-19-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Long","offer_id":53850064716042,"sku":"CL039G-L-19-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Long","offer_id":53850064748810,"sku":"CL039O-L-19-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Long","offer_id":53850064781578,"sku":"CL039R-L-19-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Long","offer_id":53850064814346,"sku":"CL039S-L-19-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Short","offer_id":53850418184458,"sku":"CL039N-C-19-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Short","offer_id":53850418217226,"sku":"CL039B-C-19-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Short","offer_id":53850418249994,"sku":"CL039Y-C-19-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Short","offer_id":53850418282762,"sku":"CL039G-C-19-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Short","offer_id":53850418315530,"sku":"CL039O-C-19-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Short","offer_id":53850418348298,"sku":"CL039R-C-19-RST","price":246.73,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Short","offer_id":53850418381066,"sku":"CL039S-C-19-RST","price":246.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CL039-1.png?v=1791009856"},{"product_id":"accossato-natural-anodised-radial-brake-master-cylinder-prs-15x17-18-19-with-folding-lever-cy073","title":"Accossato Natural Anodised Radial Brake Master Cylinder PRS 15x17-18-19 with Folding Lever – CY073","description":"\u003cp\u003eThis Accossato radial brake master cylinder is machined from aluminium and left in its natural anodised finish, showing the bare metal rather than a plated or painted surface. The 15 mm piston is Accossato's suggestion for naked and motard bikes, and it works through a PRS pivot distance that is adjustable between 17, 18 and 19 mm, so the lever ratio can be set for the situation rather than fixed from the factory. The folding lever is offered with a lightening eyelet (RST) or without it (NRST), in a short or long reach, giving riders of naked and motard machines a brake unit they can tailor to their hand and riding style.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e15 mm piston diameter, suggested for naked and motard bikes\u003c\/li\u003e\n\u003cli\u003ePRS pivot distance adjustable between 17, 18 and 19 mm\u003c\/li\u003e\n\u003cli\u003eNatural anodised aluminium body, bare-metal finish\u003c\/li\u003e\n\u003cli\u003eFolding lever in short or long reach, with (RST) or without (NRST) a lightening eyelet\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits master cylinder flex under braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent versus a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a zinc-plated bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eAccossato machines this master cylinder from a solid block of aluminium and then anodises it in its natural, uncoloured finish, which leaves the metal's own texture visible once the unit is mounted rather than hiding it under paint or plating. The fastenings are stainless steel, the bleed valve is zinc-plated steel, and the internal seals are made from Formula 1 compound, chosen to cope with heat cycling and continuous exposure to brake fluid. An off-set riser built into the mounting clamp reduces bending of the body under hard braking, and the bore is shaped so the passive stroke, the lever travel before the pads actually bite, is cut by more than half against a standard radial master cylinder.\u003c\/p\u003e\n\u003ch2\u003eAdjusting the PRS Pivot Distance in Practice\u003c\/h2\u003e\n\u003cp\u003eBecause this natural anodised unit has a PRS pivot distance, the rider can move the lever's pumping axis between 17, 18 and 19 mm settings rather than being locked into a single ratio, a feature Accossato pitches as suitable for all types of use. Moving to the longer 19 mm setting shortens the lever stroke and sharpens the bite at the cost of a touch more hand pressure, while the shorter 17 mm setting does the opposite, giving a longer, gentler pull; 18 mm sits between the two. Combined with the 15 mm piston recommended for naked and motard machines, this gives a rider the ability to match the master cylinder's feel to track days, commuting or everything in between without swapping parts, with the natural anodised finish simply leaving the aluminium visible rather than affecting how any of that adjustment works.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003e43 motorcycles are listed in our fitment data for this master cylinder, among them the Honda NC750X (2014-2024), the Kawasaki Z650 (2017-2024), the Triumph TRIDENT 660 (2021-2024), the Yamaha MT-03 (2016-2024) and the Ducati SCRAMBLER ICON (2015-2020), spanning Honda, Kawasaki, Triumph, Yamaha, Ducati, Husqvarna and Moto Guzzi ranges. The Fitment tab on this page lists every compatible machine with exact model years; check it against your own registration document before ordering. The same PRS 15x17-18-19 body is also available as a separate product with a nickel-plated finish.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eNo ABE documented for this master cylinder; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package includes the Accossato PRS 15x17-18-19 radial brake master cylinder in its natural anodised finish, fitted with the folding lever in the length and eyelet configuration ordered, stainless steel mounting screws, the zinc-plated bleed valve and the Formula 1 compound seals already assembled. The stop light switch, available separately as ID001 or ID002, and the fluid reservoir are not included and must be purchased separately.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY073\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 15 mm\u003c\/li\u003e\n\u003cli\u003eLever ratio: PRS 17-18-19 mm (adjustable)\u003c\/li\u003e\n\u003cli\u003eLever: Folding, RST or NRST, short or long\u003c\/li\u003e\n\u003cli\u003eBody finish: Natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No ABE documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850064847114,"sku":"CY073-L-RST","price":329.4,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850491814154,"sku":"CY073-C-NRST","price":329.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY073-natural-2.png?v=1791109013"},{"product_id":"accossato-radial-brake-master-cylinder-19x19-with-folding-lever-cl040","title":"Accossato Radial Brake Master Cylinder 19x19 with Folding Lever – CL040","description":"\u003cp\u003eThis Accossato 19x19 shares its dual-disc 19 mm piston and mixed track-street 19 mm pivot distance with its fixed-lever sibling, but is fitted with a long folding lever carrying a relieving eyelet instead of a rigid blade. It is built for riders who want that same middle-ground brake feel with the added crash protection a folding lever gives if the bike is dropped. The body is CNC-machined aluminium, anodised black in Italy, with the lever offered in seven colours.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter, sized for dual-disc front brake systems\u003c\/li\u003e\n\u003cli\u003eFixed 19 mm pivot distance, rated for mixed track and street use\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eSeven lever colours with a colour-matched adjusting knob\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with black anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits master cylinder deflection under hard braking\u003c\/li\u003e\n\u003cli\u003eStainless steel screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eAccossato forms this master cylinder body by CNC-machining aluminium and anodising it black at its Italian factory, consistent with the rest of its braking range. Mounting screws are stainless steel, the bleed valve is galvanised steel, and the seals are a Formula 1 compound able to withstand repeated heat cycles and brake fluid exposure. A riser, off-set in the clamp, reduces bending under hard braking, and the internal shaping cuts the passive stroke, the lever travel before the pads bite, by more than half next to an ordinary radial unit.\u003c\/p\u003e\n\u003ch2\u003eMixed-Use Pivot, Folding Protection\u003c\/h2\u003e\n\u003cp\u003eThe 19 mm pivot distance on this master cylinder gives a lever feel Accossato positions for mixed track and street use, sharper than the 18 mm setting without the extra hand force the 20 mm option asks for, a sensible middle ground for riders who do not want to compromise fully in either direction. What this version adds over its fixed-lever counterpart is the folding mechanism itself: the long lever, complete with its relieving eyelet, pivots at the bar mount so a drop or a knock folds it out of harm's way rather than bending or snapping it. For riders who use the same bike on the street during the week and occasionally on track at the weekend, that combination of a versatile pivot setting and a lever built to survive a fall is the main appeal of this configuration.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis brake master cylinder is confirmed for 65 motorcycles in our fitment records, including Kawasaki's Z1000, Z1000SX, Z900RS and ZZR1400. The Fitment tab on this page sets out every model and year in full; match it against your own registration before you order.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis brake master cylinder carries no ABE documented for this part number, so it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package contains the Accossato CL040 radial master cylinder complete with the long folding lever with relieving eyelet (RST), in the lever colour selected, and the matching colour-anodised adjusting knob. Stainless steel mounting screws and the galvanised bleed valve are fitted; the stop light switch and fluid reservoir are not included and are ordered separately (switch under code ID001 or ID002, reservoir as a standalone item).\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CL040\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 19 mm (fixed, mixed track-street)\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST), 7 colours\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Black \/ Long","offer_id":53850064912650,"sku":"CL040N-L-19-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Long","offer_id":53850064978186,"sku":"CL040B-L-19-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Long","offer_id":53850065010954,"sku":"CL040Y-L-19-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Long","offer_id":53850065043722,"sku":"CL040G-L-19-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Long","offer_id":53850065076490,"sku":"CL040O-L-19-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Long","offer_id":53850065109258,"sku":"CL040R-L-19-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Long","offer_id":53850065142026,"sku":"CL040S-L-19-RST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Short","offer_id":53850420314378,"sku":"CL040N-C-19-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Short","offer_id":53850420347146,"sku":"CL040B-C-19-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Short","offer_id":53850420379914,"sku":"CL040Y-C-19-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Short","offer_id":53850420412682,"sku":"CL040G-C-19-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Short","offer_id":53850420445450,"sku":"CL040O-C-19-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Short","offer_id":53850420478218,"sku":"CL040R-C-19-NRST","price":289.61,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Short","offer_id":53850420510986,"sku":"CL040S-C-19-NRST","price":289.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CL040-1.png?v=1791009876"},{"product_id":"accossato-radial-brake-master-cylinder-17x18-with-fixed-lever-cy074","title":"Accossato Radial Brake Master Cylinder 17x18 with Fixed Lever – CY074","description":"\u003cp\u003eThe Accossato 17x18 radial brake master cylinder is the straightforward version of Accossato's mid-size brake pump range: a 17 mm piston paired with a fixed 18 mm lever pivot, built for riders who want a dependable, no-fuss front brake without the extra cost of an adjustable or folding lever. CNC machined from aluminium in Italy and finished with natural anodising, it is aimed at calipers with a mounting distance of 32 mm or less, and the fixed pivot keeps the unit light and mechanically simple while still delivering the short passive stroke that defines the whole Accossato radial line.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e17 mm piston diameter, sized for calipers with a 32 mm mounting distance or less\u003c\/li\u003e\n\u003cli\u003eFixed 18 mm lever pivot, rated for track use and also recommended for the street\u003c\/li\u003e\n\u003cli\u003eFixed lever, long version, fitted with a relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with natural anodising\u003c\/li\u003e\n\u003cli\u003eOffset riser that limits flex of the master cylinder body under braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke cut by more than 50 percent against a standard radial unit\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a zinc-plated bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals made from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is machined entirely in Italy from a block of aluminium and given a natural anodised finish, the same process Accossato applies across its radial brake range. The mounting screws are stainless steel, the bleed valve is zinc-plated steel, and the piston seals are Formula 1 compound, chosen because it keeps its sealing properties through repeated heating and cooling and constant contact with brake fluid. An off-set riser sits in the mounting clamp to cut down on bending of the body when the lever is pulled hard, and the bore and internal passages are shaped to keep the passive stroke, the travel before the pads actually bite, as short as the design allows.\u003c\/p\u003e\n\u003ch2\u003eWhy a Fixed Pivot and a Fixed Lever\u003c\/h2\u003e\n\u003cp\u003eAccossato builds this 17x18 version with a fixed pivot distance rather than the adjustable PRS system found elsewhere in the range, and pairs it with a fixed, non-folding lever to match. Fixing the 18 mm pivot removes a moving part and keeps the geometry of the master cylinder constant from one ride to the next, which suits riders who have already found the lever feel they want and have no interest in changing it. The fixed lever follows the same logic: it is lighter and mechanically simpler than a folding design, at the cost of giving up the ability to pivot back cleanly in a low-speed tip-over. Accossato rates the 17 mm piston for calipers with a 32 mm mounting distance or less, and describes the 18 mm pivot as suited to track riding while also being recommended for street use, so the lever weight sits between a very light touch and a firmer, more immediate bite.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eNo specific vehicle list is published for this master cylinder, and no motorcycles are listed against it in our fitment data; it is supplied as a universal 17 mm radial brake master cylinder for a standard 22 mm handlebar clamp. Before ordering, check that your handlebar is 22 mm in diameter, that your front brake is designed around a 17 mm master cylinder, and that the caliper mounting distance on your motorcycle is 32 mm or less so the piston size is correctly matched to your brake system.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is not supplied with German road-approval documentation; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package includes the Accossato 17x18 radial brake master cylinder fitted with a long fixed lever and relieving eyelet (RST), finished in natural anodised aluminium. Stainless steel mounting screws, the zinc-plated bleed valve and the Formula 1 compound seals are assembled on the unit. The stop light switch, available separately as ID001 or ID002, and the fluid reservoir are not included and must be purchased separately.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY074-L-18-RST\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 17 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 18 mm\u003c\/li\u003e\n\u003cli\u003eLever: Fixed, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850064945418,"sku":"CY074-L-18-RST","price":245.66,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850491912458,"sku":"CY074-C-18-NRST","price":245.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY074-2.png?v=1791009873"},{"product_id":"accossato-radial-brake-master-cylinder-17x18-with-folding-lever-cy075","title":"Accossato Radial Brake Master Cylinder 17x18 with Folding Lever – CY075","description":"\u003cp\u003eThe Accossato 17x18 radial brake master cylinder with folding lever shares the same 17 mm piston and 18 mm pivot as the fixed-lever version in the range, but swaps the lever for a folding design that can pivot back out of the way instead of snapping in a low-speed drop or a knock in the paddock. CNC machined from aluminium and natural anodised in Italy, it suits calipers with a mounting distance of 32 mm or less and keeps the passive stroke of the Accossato radial range as short as the fixed-pivot design allows, so the folding hinge is added without changing how the brake responds on the road.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e17 mm piston diameter, matched to calipers with a 32 mm mounting distance or less\u003c\/li\u003e\n\u003cli\u003eFixed 18 mm lever pivot distance, suited to track use and also recommended for the street\u003c\/li\u003e\n\u003cli\u003eFolding lever, long version, fitted with a relieving eyelet (RST), to resist low-speed knocks\u003c\/li\u003e\n\u003cli\u003eCNC-machined aluminium body with natural anodising\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder flex under hard braking\u003c\/li\u003e\n\u003cli\u003ePassive lever stroke reduced by more than 50 percent versus a standard radial master cylinder\u003c\/li\u003e\n\u003cli\u003eStainless steel mounting screws and a zinc-plated bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eEvery part of this master cylinder is produced in Italy, starting from a solid aluminium billet that is CNC machined and then natural anodised. The hardware specified for the build is stainless steel for the mounting screws and zinc-plated steel for the bleed valve, while the internal seals are Formula 1 compound so they keep a reliable seal through repeated heat cycles and continuous contact with brake fluid. The mounting clamp carries an off-set riser that resists bending of the body under hard braking, and the passages inside the unit are shaped to keep the passive stroke, the gap between pulling the lever and the pads making contact, as short as the fixed 18 mm pivot design permits.\u003c\/p\u003e\n\u003ch2\u003eWhy a Folding Lever Is Worth Having\u003c\/h2\u003e\n\u003cp\u003eA folding lever changes nothing about how this master cylinder brakes compared with the fixed-lever 17x18, since both share the identical 17 mm piston and 18 mm pivot distance; the difference sits entirely at the hinge where the lever meets the body. On the fixed version, a hard knock or a low-speed tip-over can bend or snap the lever outright. The folding hinge on this version lets the lever rotate rearward under an impact instead of taking the full force at one point, which is the reason track riders and anyone who spends time picking a bike up off its side in a paddock or a gravel car park tend to specify it. Day to day on the road the lever still gives the same firm, track-ready feel that Accossato describes for the 18 mm pivot, with nothing given up in outright braking performance for the added resilience.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is not matched to a published list of motorcycles, and our fitment data shows no vehicles against it; it is sold as a universal 17 mm radial brake master cylinder for handlebars with a 22 mm clamp diameter. Before buying, confirm that your handlebar takes a 22 mm clamp, that the front brake on your motorcycle is built around a 17 mm master cylinder, and that your caliper's mounting distance does not exceed 32 mm, the limit Accossato sets for this piston size.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis master cylinder is not supplied with German road-approval documentation; it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package includes the Accossato 17x18 radial brake master cylinder fitted with a long folding lever and relieving eyelet (RST), finished in natural anodised aluminium. Stainless steel mounting screws, the zinc-plated bleed valve and the Formula 1 compound seals are assembled on the unit. The stop light switch, available separately as ID001 or ID002, and the fluid reservoir are not included and must be purchased separately.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CY075-L-18-RST\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 17 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 18 mm\u003c\/li\u003e\n\u003cli\u003eLever: Folding, long, with relieving eyelet (RST)\u003c\/li\u003e\n\u003cli\u003eBody: CNC-machined aluminium, natural anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Long","offer_id":53850065305866,"sku":"CY075-L-18-RST","price":288.25,"currency_code":"EUR","in_stock":true},{"title":"Short","offer_id":53850491977994,"sku":"CY075-C-18-NRST","price":288.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CY075-1.png?v=1791009888"},{"product_id":"accossato-radial-brake-master-cylinder-prs-19x17-18-19-with-revolution-lever-cl050","title":"Accossato Radial Brake Master Cylinder PRS 19x17-18-19 with Revolution Lever – CL050","description":"\u003cp\u003eThe Accossato PRS 19x17-18-19 with a Revolution lever combines the adjustable three-position pivot of Accossato's dual-disc brake range with a lever whose length, not just its pivot setting, can be tuned by adding or removing inserts. It is built for riders who want to fit the lever's reach to their own hand size as well as choosing between 17, 18 and 19 mm pivot positions. The CNC-machined or forged aluminium body is black anodised in Italy, and the lever is available in seven colours.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e19 mm piston diameter, sized for dual-disc front brake systems\u003c\/li\u003e\n\u003cli\u003eThree-position adjustable pivot distance: 17, 18 or 19 mm\u003c\/li\u003e\n\u003cli\u003eRevolution lever with length adjustment by adding or removing inserts\u003c\/li\u003e\n\u003cli\u003eSeven lever colours with a colour-matched mounting nut\u003c\/li\u003e\n\u003cli\u003eCNC-machined or forged aluminium body with black anodised finish\u003c\/li\u003e\n\u003cli\u003eOffset riser that reduces master cylinder deflection under braking\u003c\/li\u003e\n\u003cli\u003eStainless steel screws and a galvanised steel bleed valve\u003c\/li\u003e\n\u003cli\u003eSeals manufactured from Formula 1 compound material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eAccossato produces this master cylinder from forged aluminium while that stock lasts, or from CNC-machined aluminium billet, with every body anodised black in Italy. The screws fixing it to the bar are stainless steel, the bleed valve is galvanised steel, and the seals inside the bore are a Formula 1 compound suited to long-term brake fluid and heat exposure. An off-set riser is built into the clamp to resist bending under hard braking, and the internal shaping keeps the passive stroke, the travel before the pads make contact, more than 50 percent shorter than a standard radial unit allows.\u003c\/p\u003e\n\u003ch2\u003eAdjustable Pivot and Adjustable Reach\u003c\/h2\u003e\n\u003cp\u003eMost master cylinders in this range fix the lever's physical length and only let the rider change the pivot distance; this PRS version pairs the usual three-position pivot, 17, 18 or 19 mm for the dual-disc 19 mm piston, with a Revolution lever whose own length is set by adding or removing inserts at the blade. That second adjustment lets a rider with smaller hands bring the lever closer to the bar independently of whichever pivot distance is selected, something a standard folding or fixed lever cannot offer. Because both adjustments live in the lever itself, Accossato classes this configuration as suitable for all uses, from a relaxed road setting to a tighter track setup, without any parts exchange.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eHonda's touring line-up dominates the fitment picture for this brake master cylinder, with the GL1800 Gold Wing, VFR1200F and VFR800X Crossrunner among the 65 confirmed motorcycles. The Fitment tab on this page gives exact years for every model; verify it against your own registration before you order.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eThis brake master cylinder carries no ABE documented for this part number, so it is intended for track and competition use.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eThe package contains the Accossato CL050 radial master cylinder complete with the Revolution lever in the colour selected and its length-adjustment inserts fitted. Stainless steel mounting screws and the galvanised bleed valve are included; the stop light switch and fluid reservoir are not supplied and are ordered separately (switch under code ID001 or ID002, reservoir as a standalone item).\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: CL050\u003c\/li\u003e\n\u003cli\u003eType: Radial brake master cylinder (PRS)\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 19 mm\u003c\/li\u003e\n\u003cli\u003ePivot distance: 17-18-19 mm (adjustable)\u003c\/li\u003e\n\u003cli\u003eLever: Revolution, length-adjustable via inserts, 7 colours\u003c\/li\u003e\n\u003cli\u003eBody: Forged or CNC-machined aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003eHose thread: M10x1\u003c\/li\u003e\n\u003cli\u003eBrake light switch: Not included (ID001 or ID002 separately)\u003c\/li\u003e\n\u003cli\u003eReservoir: Not included\u003c\/li\u003e\n\u003cli\u003eRoad approval: No German approval documented\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Black \/ Long","offer_id":53850065338634,"sku":"CL050N-L-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Long","offer_id":53850065371402,"sku":"CL050B-L-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Long","offer_id":53850065404170,"sku":"CL050Y-L-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Long","offer_id":53850065436938,"sku":"CL050G-L-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Long","offer_id":53850065469706,"sku":"CL050O-L-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Long","offer_id":53850065502474,"sku":"CL050R-L-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Long","offer_id":53850065535242,"sku":"CL050S-L-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Medium","offer_id":53850423034122,"sku":"CL050N-M-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Short","offer_id":53850423066890,"sku":"CL050N-C-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Medium","offer_id":53850423099658,"sku":"CL050B-M-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ Short","offer_id":53850423132426,"sku":"CL050B-C-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Medium","offer_id":53850423165194,"sku":"CL050Y-M-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Gold \/ Short","offer_id":53850423197962,"sku":"CL050Y-C-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Medium","offer_id":53850423230730,"sku":"CL050G-M-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Green \/ Short","offer_id":53850423263498,"sku":"CL050G-C-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Medium","offer_id":53850423296266,"sku":"CL050O-M-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Orange \/ Short","offer_id":53850423329034,"sku":"CL050O-C-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Medium","offer_id":53850423361802,"sku":"CL050R-M-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Red \/ Short","offer_id":53850423394570,"sku":"CL050R-C-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Medium","offer_id":53850423427338,"sku":"CL050S-M-PRS","price":394.09,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Short","offer_id":53850423460106,"sku":"CL050S-C-PRS","price":394.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/CL050-1.png?v=1791009895"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/collections\/front_03670c7f-889f-4748-866c-c730ced8dc3a.png?v=1785222856","url":"https:\/\/inter-pace.com\/en-ni\/collections\/brake-master-cylinders.oembed","provider":"Inter-Pace","version":"1.0","type":"link"}