{"product_id":"cjr-performance-cam-chain-guide-honda-crf110-high-rpm-upgrade","title":"CJR Performance Cam Chain Guide – Honda CRF110 High-RPM Upgrade","description":"\u003cp\u003eUpgrade your Honda CRF110's valvetrain reliability with the \u003cstrong\u003eCJR Performance Cam Chain Guide\u003c\/strong\u003e by Cameron Jones Racing. Engineered specifically for high-RPM applications, this billet replacement guide eliminates the failure-prone OEM rubber roller that degrades rapidly under race conditions — shedding rubber debris into the engine case and causing costly damage.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Upgrade?\u003c\/h2\u003e\n\u003cp\u003eThe stock Honda CRF110 cam chain guide uses a rubber roller that wears quickly under sustained high-RPM use. Fragments can circulate through the engine oil, accelerating wear on critical internal components. The CJR guide replaces this weak point with a durable, performance-grade alternative built to handle the demands of race and pit bike competition.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Overview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRead the full instructions before ordering.\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n  \u003cli\u003eRemove the left engine cover.\u003c\/li\u003e\n  \u003cli\u003eUse a flywheel puller to remove the flywheel.\u003c\/li\u003e\n  \u003cli\u003eRemove the OEM roller guide and spacer.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemove the OEM rubber roller in the middle of the cylinder\u003c\/strong\u003e — use a 10mm socket to remove the bolt and roller. Replace with a shorter 10mm bolt (\u003cstrong\u003enot included\u003c\/strong\u003e), using the same or a new copper washer.\u003c\/li\u003e\n  \u003cli\u003eInstall the CJR chain guide in place of the OEM roller guide.\u003c\/li\u003e\n  \u003cli\u003eReinstall covers, confirm the camshaft is at TDC, and rotate the engine by hand 3 full turns before starting.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003e⚠ Race Use Only — No Warranty:\u003c\/strong\u003e This is a competition part. It does not carry a warranty and is intended for race use only. Not for street or recreational use.\u003c\/p\u003e","brand":"Cameron Jones Racing","offers":[{"title":"Default Title","offer_id":44139179704561,"sku":"sku-40073046327399","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/1348\/7857\/files\/cameron-jones-racing-default-title-cjr-performance-cam-chain-guide-for-the-crf110-sku-40073046327399-79704561-32680788426993.webp?v=1773630056","url":"https:\/\/howlingmoto.com\/products\/cjr-performance-cam-chain-guide-honda-crf110-high-rpm-upgrade","provider":"Howling Moto","version":"1.0","type":"link"}