{"product_id":"k-tech-fork-slide-bush-kit-aprilia-rs-660-gbs-014","title":"K-Tech Fork Slide Bush Kit for Aprilia RS 660 (2020–2026) GBS-014","description":"\u003cp\u003ePrecision-engineered from hardened steel with a copper coating and PTFE-lined contact surfaces, the K-Tech GBS-014 fork slide bush kit is the upgrade your Aprilia RS 660's front end deserves. Manufactured to exact OEM dimensions, these bushes replace the factory items with superior materials that deliver smoother fork action and a meaningful reduction in friction over the life of the component.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHardened steel construction with copper coating for outstanding durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003ePTFE-coated contact surfaces minimise friction and deliver noticeably smoother fork travel\u003c\/li\u003e\n\u003cli\u003eMachined to exact OEM tolerances — a direct, no-modification replacement for the Aprilia RS 660\u003c\/li\u003e\n\u003cli\u003eSupplied as a pair, covering both fork legs in a single purchase\u003c\/li\u003e\n\u003cli\u003ePremium K-Tech quality, trusted by professional suspension technicians worldwide\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuild Quality and Materials\u003c\/h2\u003e\u003cp\u003eWhere standard replacement bushes often rely on plain steel or basic polymer liners, the GBS-014 combines a hardened steel core with a copper intermediate coating before the final PTFE friction surface. This three-layer construction addresses the root causes of fork stiction: metal-to-metal contact, surface corrosion, and lubricant breakdown. The result is a fork that moves with the same consistency on lap fifty as it does on lap one — whether you are threading through mountain roads or pushing hard on a track day.\u003c\/p\u003e\u003cp\u003eEach bush is machined to precise dimensional tolerances, ensuring a correct interference fit in the fork tube without the need for reworking or shimming. The inner diameter of 41.00 mm and outer diameter of 46.00 mm match the original Aprilia specification exactly, while the 12.00 mm height and 2.50 mm wall thickness replicate the OEM geometry in full.\u003c\/p\u003e\u003ch2\u003eInstallation Note\u003c\/h2\u003e\u003cp\u003eFitting these bushes requires fork disassembly, specific suspension tooling, and a working knowledge of front suspension systems. K-Tech recommends installation be carried out by an authorised K-Tech service centre to ensure correct fitting and to preserve suspension performance and rider safety.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe K-Tech GBS-014 slide bush kit is designed specifically for the following model:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eAprilia RS 660 — model years 2020 to 2026\u003c\/li\u003e\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\u003eK-Tech\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eGBS-014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner diameter\u003c\/td\u003e\n\u003ctd\u003e41.00 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter diameter\u003c\/td\u003e\n\u003ctd\u003e46.00 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e12.00 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall thickness\u003c\/td\u003e\n\u003ctd\u003e2.50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHardened steel with copper coating and PTFE-lined contact surfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity supplied\u003c\/td\u003e\n\u003ctd\u003e2 (one pair)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eAprilia RS 660 (2020–2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"K-Tech","offers":[{"title":"Default Title","offer_id":53168813441290,"sku":"GBS-014","price":15.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/GBSKIT.png?v=1780816271","url":"https:\/\/inter-pace.com\/products\/k-tech-fork-slide-bush-kit-aprilia-rs-660-gbs-014","provider":"Inter-Pace","version":"1.0","type":"link"}