{"product_id":"k-tech-trds-r-closed-cartridge-kit-aprilia-rsv4-rf","title":"K-Tech TRDS-R Closed Cartridge Kit – Aprilia RSV4 \/ RF \/ 1100 Factory (2017–2026) 160-017-010-020","description":"\u003cp\u003eThe K-Tech TRDS-R Closed Cartridge Kit is a race-pedigreed suspension upgrade built on K-Tech's Through-Rod Damping System technology — a design refined at the British Superbike Championship and the Isle of Man TT. Engineered specifically for the Aprilia RSV4, RSV4 RF, and RSV4 1100 Factory (2017–2026), it replaces the standard open-cartridge internals with a closed-cartridge unit that delivers measurably superior damping consistency and thermal management across every session.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThrough-Rod Damping System (TRDS-R) closed cartridge design for a more precise, linear damping response compared with conventional open cartridges\u003c\/li\u003e\n\u003cli\u003e36 clicks of independent compression and rebound adjustment — each circuit fully decoupled for granular set-up control\u003c\/li\u003e\n\u003cli\u003eEnhanced heat dissipation keeps oil temperature stable under sustained track use, maintaining consistent damping force lap after lap\u003c\/li\u003e\n\u003cli\u003e18 mm preload adjustment range lets you dial in ride height and spring rate balance without removing the forks\u003c\/li\u003e\n\u003cli\u003eRace-proven at British Superbike and Isle of Man TT level — trusted by professional and high-level amateur riders alike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDesign, Finish and Heritage\u003c\/h2\u003e\u003cp\u003eK-Tech has spent decades building suspension components at the very top of road racing. The TRDS-R reflects that heritage in every detail: the closed-cartridge architecture draws directly from K-Tech's works-level hardware, sharing the same fundamental geometry and damping philosophy as units seen in the BSB paddock. The finish is precisely machined and the tolerances are held to the exacting standards you would expect from a manufacturer whose products have contested the most demanding circuits in the world. Part number 160-017-010-020 identifies this as the Aprilia-specific variant, dimensioned and valved from the factory for the RSV4 platform rather than being a generic fitment.\u003c\/p\u003e\u003ch2\u003ePerformance on Road and Track\u003c\/h2\u003e\u003cp\u003eWith a 713 mm overall length and 125 mm of travel, the TRDS-R replaces the factory cartridge unit with geometry that mirrors the original fitment — meaning no chassis geometry changes and a straightforward installation path for a qualified technician. The suggested baseline settings of 16 clicks compression and 16 clicks rebound give a neutral starting point from which the full 36-click range can be explored. Whether you are chasing lap times at a track day or tuning out mid-corner instability on a fast road route, the independent circuits mean you are never compromising one setting to correct another.\u003c\/p\u003e\u003ch2\u003eImportant Installation Note\u003c\/h2\u003e\u003cp\u003eInstallation must be carried out by an authorised K-Tech Service Centre. Specialist tools and techniques are required to ensure correct assembly, safe operation, and full performance of the cartridge system. Fitting by an unqualified workshop may void the warranty and compromise safety.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis kit is optimised and dimensioned for the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia RSV4 (2017–2026)\u003c\/li\u003e\n\u003cli\u003eAprilia RSV4 RF (2017–2026)\u003c\/li\u003e\n\u003cli\u003eAprilia RSV4 RR (2017–2026)\u003c\/li\u003e\n\u003cli\u003eAprilia RSV4 1100 (2017–2026)\u003c\/li\u003e\n\u003cli\u003eAprilia RSV4 1100 Factory (2017–2026)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e160-017-010-020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall Length\u003c\/th\u003e\n\u003ctd\u003e713 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStroke \/ Travel\u003c\/th\u003e\n\u003ctd\u003e125 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompression Adjustment\u003c\/th\u003e\n\u003ctd\u003e36 clicks (independent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRebound Adjustment\u003c\/th\u003e\n\u003ctd\u003e36 clicks (independent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSuggested Compression Setting\u003c\/th\u003e\n\u003ctd\u003e16 clicks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSuggested Rebound Setting\u003c\/th\u003e\n\u003ctd\u003e16 clicks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePreload Adjustment\u003c\/th\u003e\n\u003ctd\u003e18 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"K-Tech","offers":[{"title":"Default Title","offer_id":53168814227722,"sku":"160-017-010-020","price":2971.77,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/TRDS-R_54d7d8d3-40c2-4c65-be87-7e111212d412.png?v=1780816312","url":"https:\/\/inter-pace.com\/products\/k-tech-trds-r-closed-cartridge-kit-aprilia-rsv4-rf","provider":"Inter-Pace","version":"1.0","type":"link"}