{"product_id":"k-tech-25ids-open-cartridge-kit-yamaha-yzf-r1","title":"K-Tech 25IDS Open Cartridge Kit (+10mm) for Yamaha YZF-R1 (2015-2026) – 130-015-270-021","description":"\u003cp\u003eDesigned for riders who demand all-day comfort alongside precision handling, the K-Tech 25IDS Open Cartridge Kit transforms the front-end behaviour of the Yamaha YZF-R1 across every road and track condition. The +10mm extended top caps give you greater fork height adjustment without compromise, letting you dial in a ride quality that works for long touring days just as confidently as it does for circuit sessions.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e25mm Independent Damping System (25IDS) allows compression and rebound to be tuned entirely independently, so you can optimise comfort and control simultaneously rather than trading one for the other.\u003c\/li\u003e\n\u003cli\u003e30 clicks of compression adjustment and 30 clicks of rebound adjustment provide an exceptionally wide tuning range to match your riding style and road conditions precisely.\u003c\/li\u003e\n\u003cli\u003e+10mm extended top caps increase fork height adjustment range over the standard fitment, unlocking geometry changes that improve both straight-line stability and cornering confidence.\u003c\/li\u003e\n\u003cli\u003eIncreased stroke compared to the original cartridge delivers enhanced performance headroom, particularly over successive bumps or repeated braking zones.\u003c\/li\u003e\n\u003cli\u003eAircraft-grade aluminium construction with hard-anodised components ensures long-term durability and consistent damping performance even under sustained use.\u003c\/li\u003e\n\u003cli\u003eFully compatible with Yamaha YZF-R1 model years 2015 through 2026, making this kit a future-proof investment for current and upcoming R1 owners.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePrecision Tuning for Road and Track\u003c\/h2\u003e\u003cp\u003eThe 25IDS architecture separates the compression and rebound circuits so each can be optimised without influencing the other — a level of refinement rarely found outside high-end suspension rebuilds. The suggested starting points of 14 clicks compression, 18 clicks rebound and 8mm preload give you a calibrated baseline to work from, whether you are setting up for a sport touring run or a track day. From that baseline, the 30-click range in both directions means you are never far from the ideal damping curve for the conditions.\u003c\/p\u003e\u003ch2\u003eBuild Quality\u003c\/h2\u003e\u003cp\u003eK-Tech manufacture these cartridges using aerospace-specification aluminium, and every component is hard-anodised to resist wear, corrosion and heat discolouration over thousands of kilometres. The 25mm inner diameter and precision tolerances ensure the damping response is linear and predictable — there is no vague mid-stroke feel that can unsettle a fast road rider. The 693mm overall length and 125mm stroke are engineered specifically to the YZF-R1 fork geometry, so installation integrates cleanly with the stock fork legs without modification.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis kit fits the following motorcycle:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eYamaha YZF-R1 (2015–2026)\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003ePlease note: compatible springs from the 36-260 series must be ordered separately and are not included with this kit. Installation by an authorised K-Tech Service Centre is recommended to ensure correct setup and to protect your warranty.\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\u003e130-015-270-021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem\u003c\/td\u003e\n\u003ctd\u003e25mm Independent Damping System (25IDS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Diameter\u003c\/td\u003e\n\u003ctd\u003e25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e14 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e693 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStroke\u003c\/td\u003e\n\u003ctd\u003e125 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompression Adjustment\u003c\/td\u003e\n\u003ctd\u003e30 clicks (suggested setting: 14 clicks)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRebound Adjustment\u003c\/td\u003e\n\u003ctd\u003e30 clicks (suggested setting: 18 clicks)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreload (suggested)\u003c\/td\u003e\n\u003ctd\u003e8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Spring Series\u003c\/td\u003e\n\u003ctd\u003e36-260 (sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Cap Extension\u003c\/td\u003e\n\u003ctd\u003e+10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAircraft-grade aluminium, hard-anodised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eYamaha YZF-R1 (2015–2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"K-Tech","offers":[{"title":"Default Title","offer_id":53168849518858,"sku":"130-015-270-021","price":1180.82,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/25IDS_855e0048-6ebf-4852-87ce-1b86842989f4.png?v=1780817524","url":"https:\/\/inter-pace.com\/products\/k-tech-25ids-open-cartridge-kit-yamaha-yzf-r1","provider":"Inter-Pace","version":"1.0","type":"link"}