{"product_id":"k-tech-dds-closed-cartridge-kit-aprilia-rs","title":"K-Tech DDS Closed Cartridge Kit – Aprilia RS 660 (2020-2026) 155-020-010-010","description":"\u003cp\u003eDeveloped for the highest levels of circuit racing and proven in the British Superbike Championship and the Isle of Man TT, the K-Tech DDS Closed Cartridge Kit transforms the front-end feel of the Aprilia RS 660 into something genuinely race-ready. The patented Direct Damping System eliminates cavitation entirely, delivering consistent, precise damping control whether you are attacking a fast sweeper or braking hard into a hairpin.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePressurised Direct Damping System (DDS) with a 20 mm piston and 31 mm control pistons for exceptional oil flow and fade-free performance on track\u003c\/li\u003e\n\u003cli\u003ePatented anti-cavitation design keeps damping characteristics stable under extreme and sustained use\u003c\/li\u003e\n\u003cli\u003eAsymmetric damping circuits improve chassis dynamics and sharpen response time through direction changes\u003c\/li\u003e\n\u003cli\u003e30 clicks of independent compression and rebound adjustment for precise, repeatable setup\u003c\/li\u003e\n\u003cli\u003e18 mm preload adjustment to dial in sag and balance for any rider weight or circuit\u003c\/li\u003e\n\u003cli\u003eSupplied with 3 pairs of springs and a dedicated spring-change tool — everything needed to optimise setup from the first session\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRace-Proven Engineering\u003c\/h2\u003e\u003cp\u003eThe DDS cartridge architecture sets K-Tech apart from conventional emulator-style upgrades. By pressurising the damping circuit and routing oil through large-diameter 31 mm control pistons, the system maintains a consistent damping curve even when fork oil temperature rises during a long stint. The result is a front end that feels the same on lap one as it does on lap twenty — a genuine competitive advantage when consistency matters most.\u003c\/p\u003e\u003cp\u003eThe 30-click compression and rebound adjusters give setup engineers and club racers alike the resolution to make meaningful changes between sessions. Suggested baseline settings of 16 clicks compression and 18 clicks rebound provide a solid starting point, while the 18 mm preload range accommodates a wide spread of rider weights and spring rates from the included 36-260 series spring pairs.\u003c\/p\u003e\u003ch2\u003eRoad Use\u003c\/h2\u003e\u003cp\u003eThe DDS kit is equally rewarding on the road. Riders who use the Aprilia RS 660 as a daily performance machine will notice improved tracking over mid-corner bumps, more progressive braking feel, and reduced fork dive under heavy deceleration. The ability to switch spring rates quickly using the included tool means the kit adapts as riding conditions or loads change.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThis cartridge kit is engineered specifically for the Aprilia RS 660 covering model years 2020 to 2026. Part number 155-020-010-010 should be quoted when ordering to ensure the correct specification is supplied.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpring series: 36-260\u003c\/li\u003e\n\u003cli\u003eInner diameter: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter diameter: 32 mm\u003c\/li\u003e\n\u003cli\u003eLength: 698 mm\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 20 mm\u003c\/li\u003e\n\u003cli\u003eStroke: 125 mm\u003c\/li\u003e\n\u003cli\u003ePiston rod diameter: 8 mm\u003c\/li\u003e\n\u003cli\u003eCompression adjustment: 30 clicks (suggested baseline: 16 clicks)\u003c\/li\u003e\n\u003cli\u003eRebound adjustment: 30 clicks (suggested baseline: 18 clicks)\u003c\/li\u003e\n\u003cli\u003ePreload adjustment: 18 mm (suggested baseline: 8 mm)\u003c\/li\u003e\n\u003cli\u003eIncluded: 3 pairs of springs and spring-change tool\u003c\/li\u003e\n\u003cli\u003ePart number: 155-020-010-010\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K-Tech","offers":[{"title":"Default Title","offer_id":53168812687626,"sku":"155-020-010-010","price":8914.0,"currency_code":"PGK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/DDS2.png?v=1780816234","url":"https:\/\/inter-pace.com\/en-pg\/products\/k-tech-dds-closed-cartridge-kit-aprilia-rs","provider":"Inter-Pace","version":"1.0","type":"link"}