{"product_id":"lightech-teya003","title":"LighTech Chain Tensioner Yamaha YZF-R1\/M RN32 RN49 2015-2019 TEYA003","description":"\u003cp\u003eMachined from solid Ergal 7075 aluminium and finished to exacting tolerances, the LighTech TEYA003 chain tensioner sets a new benchmark for precision and durability on the Yamaha YZF-R1 and YZF-R1M (RN32\/RN49, 2015–2019). Where the factory unit leaves room for improvement, this CNC-milled replacement delivers repeatable, symmetrical chain adjustment that serious track and road riders can rely on.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCNC-milled from solid Ergal 7075 high-tensile aluminium — significantly lighter and stronger than the OEM component\u003c\/li\u003e\n\u003cli\u003eExternal adjuster screw allows fine chain tension correction in seconds, without removing wheels or disturbing other components\u003c\/li\u003e\n\u003cli\u003eLaser-engraved graduation scale ensures perfect symmetry between both sides — no tape measure, no guesswork\u003c\/li\u003e\n\u003cli\u003eSubstantially more precise chain tension adjustment than the standard Yamaha part, reducing wear and improving handling consistency\u003c\/li\u003e\n\u003cli\u003eDirect fitment for Yamaha YZF-R1 and YZF-R1M RN32 and RN49 chassis (model years 2015 to 2019)\u003c\/li\u003e\n\u003cli\u003eCompatible with optional fork kit FTEYA003 for enhanced performance and installation convenience\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuilt for Performance Without Compromise\u003c\/h2\u003e\u003cp\u003eErgal 7075 is the same high-grade aluminium alloy used throughout motorsport for structural components where mass reduction and mechanical strength must coexist. LighTech CNC-mills every tensioner from a solid billet, meaning there are no cast porosity issues, no weak points, and no dimensional tolerances carried over from a production die. The result is a component that looks and feels like a factory racing part — because, in every meaningful sense, it is one.\u003c\/p\u003e\u003ch2\u003ePrecision Adjustment, Every Time\u003c\/h2\u003e\u003cp\u003eThe external adjuster screw is the practical centrepiece of this design. On a standard tensioner, chain adjustment is a two-handed job that often requires a second person and repeated checks. Here, a single turn of the external screw moves the axle block a defined, repeatable amount. Combined with the laser-engraved scale, you can confirm identical readings on both sides at a glance — critical after a tyre change on a trackday or during a race weekend where time in the paddock costs lap times.\u003c\/p\u003e\u003ch3\u003eOptional Upgrade\u003c\/h3\u003e\u003cp\u003eFor riders who want the complete LighTech drivetrain solution, the fork kit FTEYA003 pairs directly with the TEYA003 tensioner, delivering additional performance gains and a cleaner installation.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis chain tensioner fits the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eYamaha YZF-R1 RN32 — 2015, 2016, 2017, 2018, 2019\u003c\/li\u003e\n\u003cli\u003eYamaha YZF-R1M RN49 — 2015, 2016, 2017, 2018, 2019\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\u003eLighTech\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eTEYA003\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eErgal 7075 aluminium, CNC-milled from solid billet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eYamaha YZF-R1 \/ YZF-R1M RN32 \u0026amp; RN49 (2015–2019)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment type\u003c\/td\u003e\n\u003ctd\u003eExternal screw fine adjuster with laser-engraved scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptional accessory\u003c\/td\u003e\n\u003ctd\u003eFork kit FTEYA003\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable colours\u003c\/td\u003e\n\u003ctd\u003eBlack, Red, Blue, Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"LighTech","offers":[{"title":"Black","offer_id":53168113975562,"sku":"TEYA003NER","price":254.9,"currency_code":"EUR","in_stock":false},{"title":"Red","offer_id":53168114008330,"sku":"TEYA003ROS","price":254.9,"currency_code":"EUR","in_stock":false},{"title":"Blue","offer_id":53168114041098,"sku":"TEYA003COB","price":254.9,"currency_code":"EUR","in_stock":false},{"title":"Gold","offer_id":53168114073866,"sku":"TEYA003ORO","price":254.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/TEYA003NER.png?v=1780804161","url":"https:\/\/inter-pace.com\/tr-tr\/products\/lightech-teya003","provider":"Inter-Pace","version":"1.0","type":"link"}