{"product_id":"ciloyu-35-roller-chain-140-links-adjustable-tensioner-for-ct100u-cc100x-db30-alloy-steel-corrosion-resistant","title":"CILOYU #35 Roller Chain 140 Links + Adjustable Tensioner for CT100U CC100X DB30 — Alloy Steel, Corrosion-Resistant","description":"\u003cstrong\u003eCILOYU #35 Chain 140 Links Mini Bike Chain Tensioner kit is a complete replacement and tensioning solution engineered for CT100U, CC100X and DB30 style mini bikes to restore smooth drivetrain performance.\u003c\/strong\u003e\n\n\u003cp\u003eIf your mini bike's chain is stretched, noisy, or prone to slipping, this kit pairs a full-length #35 roller chain with an adjustable rubber-and-metal tensioner so you can get back on the trail quickly. Built from hard-wearing alloy steel with corrosion-resistant finishing, the chain is sized and supplied with installation hardware so it fits Coleman Powersports, Baja Motorsports and Motovox mini bikes that use a #35 chain standard.\u003c\/p\u003e\n\n\u003ch3\u003eWhich mini bikes and engines will this chain and tensioner fit?\u003c\/h3\u003e\n\u003cp\u003eThis #35 chain and tensioner is designed for a range of small-frame mini bikes and go-karts that use the #35 roller chain pitch. It is compatible with Coleman CT100U and CC100X models, Baja Doodle Bug DB30 series (including Blitz, Dirt Bug, Racer, Viper), and Motovox MBX10\/MBX11 machines. It also suits bikes paired with Predator-style small displacement engines common on these platforms.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChain type: #35 roller chain, 140 links total\u003c\/li\u003e\n  \u003cli\u003eDirect fit: Coleman CT100U, CC100X\u003c\/li\u003e\n  \u003cli\u003eCompatible models: Baja Doodle Bug DB30 family and Motovox MBX10\/MBX11\u003c\/li\u003e\n  \u003cli\u003eWorks with Predator 79cc–100cc class engines used by these mini bikes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the CILOYU tensioner reduce wear and chain problems?\u003c\/h3\u003e\n\u003cp\u003eThe tensioner combines a rubber contact surface with metal hardware to cushion the chain and reduce metal-on-metal abrasion. Its adjustable mount allows you to set correct chain tension, which keeps the chain centered on sprockets and lowers the chance of skipping or breaking under load. A smoother running chain reduces noise and extends sprocket life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRubber roller minimizes chain-to-frame friction\u003c\/li\u003e\n  \u003cli\u003eAdjustable bracket for precise tensioning and alignment\u003c\/li\u003e\n  \u003cli\u003ePrevents chain derailment and uneven wear during acceleration\u003c\/li\u003e\n  \u003cli\u003eDurable metal backing supports the roller under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the kit and what tools are provided to install it?\u003c\/h3\u003e\n\u003cp\u003eThe package includes the full 140-link #35 chain, an adjustable chain tensioner assembly, a chain breaker tool, and an extra master link to finish the installation. The inclusion of a chain breaker and spare master link simplifies shortening the chain to the correct length and reconnecting it safely. Basic hand tools—wrenches and pliers—are typically all you need to complete the swap.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e140-link #35 alloy steel chain with corrosion-resistant finish\u003c\/li\u003e\n  \u003cli\u003eRubber-and-metal chain tensioner assembly\u003c\/li\u003e\n  \u003cli\u003eChain breaker tool and an extra master link included\u003c\/li\u003e\n  \u003cli\u003eSimple hardware for mounting and adjusting on common mini bike frames\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAny special installation tips or maintenance to keep it running?\u003c\/h3\u003e\n\u003cp\u003eProper alignment of the sprocket and chain is essential—after mounting, make sure the sprocket faces line up straight to avoid accelerated wear. Use the tensioner to set a small amount of slack that still allows free wheel rotation; overtightening shortens component life. Regularly clean and lubricate the chain, and inspect the master link and tensioner fasteners for tightness before each ride.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsure sprockets and chain sit in a straight line post-install\u003c\/li\u003e\n  \u003cli\u003eAdjust tension to allow slight play but prevent sagging\u003c\/li\u003e\n  \u003cli\u003eLubricate the chain regularly and check for worn links\u003c\/li\u003e\n  \u003cli\u003eVerify tensioner and master link security after initial test ride\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: the CILOYU #35 Chain 140 Links Mini Bike Chain Tensioner kit is aimed at DIY mini bike owners, backyard mechanics, and small-vehicle maintenance shops who need a robust, drop-in chain replacement with a tensioning solution. If you own a Coleman CT100U\/CC100X, a Baja DB30 family bike, or a Motovox MBX10\/MBX11 and want a long-lasting alloy-steel chain plus a practical tensioner and installation tools, this kit provides the parts and convenience to finish the job quickly and correctly.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this chain fit my Coleman CT100U?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit is compatible with Coleman CT100U and CC100X models that use a #35 roller chain.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the package include tools to cut and reconnect the chain?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It includes a chain breaker tool and an extra master link for cutting and reconnecting the chain.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CILOYU","offers":[{"title":"Default Title","offer_id":55164557197655,"sku":"B0D3PLSGY4","price":33.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/ciloyu-front-packaging-chain-tensioner.jpg?v=1790353707","url":"https:\/\/britishgarage.co.uk\/products\/ciloyu-35-roller-chain-140-links-adjustable-tensioner-for-ct100u-cc100x-db30-alloy-steel-corrosion-resistant","provider":"British Garage","version":"1.0","type":"link"}