{"product_id":"acerbis-2-0-chain-guide-block-yamaha-yz-wr-2410990001","title":"Acerbis - Chain Guide - Yamaha WR \u0026 YZ","description":"\u003ch1 data-end=\"490\" data-start=\"186\"\u003eAcerbis Chain Guide for Yamaha WR-F, YZ-X, YZ-F and YZ-FX\u003c\/h1\u003e\n\u003cp data-path-to-node=\"1\"\u003eStandard OEM aluminum chain guides are prone to bending inward from heavy trail impacts, which can derail your drive chain or cause severe metal-on-metal wear. The Acerbis 2.0 Chain Guide Block solves this by utilizing a proprietary high-impact PA6 nylon polymer. This specialized material absorbs aggressive rock strikes and instantly flexes back to its original shape, ensuring consistent drivetrain alignment and vastly superior resistance to shock and friction.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eA major advantage of the 2.0 guide is its clever two-piece split design. Instead of breaking the chain at the master link or dropping the swingarm to replace a worn-out guide, the Acerbis block simply splits in half. This allows you to bolt the assembly securely around a fully installed drive chain in a matter of minutes, making trackside maintenance and inner wear-block replacements fast and effortless.\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"3\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,0,0\"\u003eHigh-Impact PA6 Construction:\u003c\/b\u003e Manufactured entirely from a specialized high-density PA6 nylon polymer, offering drastically higher resistance to trail impacts and chain wear without bending or deforming like factory aluminum.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,1,0\"\u003eTwo-Piece Split Design:\u003c\/b\u003e Features a modular block design that allows you to easily install the guide—or replace the inner wear slide—without having to break the drive chain or remove the rear wheel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,2,0\"\u003eFriction Reduction:\u003c\/b\u003e The nylon composite minimizes mechanical drag and high-frequency vibration, keeping your chain gliding smoothly and operating quietly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,3,0\"\u003eLightweight Armor:\u003c\/b\u003e Weighing in at just 200 grams, it provides bulletproof drivetrain protection without adding unnecessary unsprung weight to your swingarm.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,4,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,4,0\"\u003eDirect Drop-In Fitment:\u003c\/b\u003e Utilizes the exact OEM mounting points on your Yamaha's swingarm for a simple, straightforward installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"5\"\u003eWhat's in the Box:\u003c\/h4\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e1x Acerbis 2.0 Chain Guide Block (Two-Piece Assembly)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e1x Inner Wear Block Insert\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003eComplete Mounting Hardware Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"490\" data-start=\"186\"\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eFitment:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch4\u003e2003–2024 – Yamaha WR250F\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2003–2023 – Yamaha WR450F\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2021–2027 – Yamaha YZ125X\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2016–2027 – Yamaha YZ250X \u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2008–2027 – Yamaha YZ125 \u003cbr\u003e\n\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2008–2027 – Yamaha YZ250 \u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2007–2027 – Yamaha YZ250F \u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2016–2023 – Yamaha YZ250FX \u003cbr\u003e\n\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2007–2023 – Yamaha YZ450F \u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2016–2024 – Yamaha YZ450FX \u003cbr\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2021–2027 – Fantic XE 125\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2024–2027 – Fantic XE 300\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2021–2025 – Fantic XEF 250, XEF 450\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2024–2025 – Fantic XEF 310\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2021–2027 – Fantic XX 125, XX 250\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cbr\u003e\u003cbr\u003e\u003ca title=\"Shop TMBR MOTO for Acerbis moto parts and accessories. Including YZ250X, WR250F and WR450F parts and accessories.\" href=\"https:\/\/www.tmbrmoto.com\/collections\/acerbis\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0622\/5720\/1317\/files\/ACERBIS_BANNER.jpg?v=1767132038\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0622\/5720\/1317\/files\/ITALY.jpg?v=1721427041\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBlack Part Number: 2410990001\u003cbr\u003eBlue Part Number: 2410990003\u003cbr\u003eWhite Part Number: 2410990002\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Acerbis","offers":[{"title":"Black","offer_id":45787882946725,"sku":"ACERB-CHN-GUD-KIT-23-YZ-BLK","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":45787882979493,"sku":"ACERB-CHN-GUD-KIT-23-YZ-BLU","price":79.0,"currency_code":"USD","in_stock":false},{"title":"White","offer_id":45787883012261,"sku":"ACERB-CHN-GUD-KIT-23-YZ-WHT","price":79.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/5720\/1317\/files\/Acerbis_Chain_Guide_Yamaha_YZ_YZ-F_WR-F_All_Colors.jpg?v=1783187544","url":"https:\/\/www.tmbrmoto.com\/products\/acerbis-2-0-chain-guide-block-yamaha-yz-wr-2410990001","provider":"TMBR MOTO","version":"1.0","type":"link"}