{"product_id":"yoxufa-420-mini-bike-chain-kit-42-90-link-for-200-212cc-coleman-ct200u-with-tensioners-breaker","title":"YOXUFA 420 Mini Bike Chain Kit — 42\/90-Link for 200–212cc Coleman CT200U with Tensioners \u0026 Breaker","description":"\u003cp\u003e\u003cstrong\u003eYOXUFA 420 Chain Replacement Kit supplies a durable 42-link jackshaft chain and a 90-link rear drive chain plus tools and adjusters to restore smooth, reliable power transmission on mini bikes with 200–212cc engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your mini bike’s drive feels sloppy, slips under load, or the chain shows heavy wear, a matched replacement set can get it back to dependable operation. This kit is built to fit a wide range of popular mini bike models — including Coleman CT200U\/CT200U-EX, Predator 212, Baja Warrior, MB200-series and many 196–212cc small engines — and includes the parts needed to install and tension the chains properly.\u003c\/p\u003e\n\n\u003ch3\u003eWhich bikes and engines will these 420 chains fit?\u003c\/h3\u003e\n\u003cp\u003eThese 420-size chains are specified for many mini bikes that use 200–212cc engines and a 420 final drive setup. The listing targets Coleman, Predator, Baja, Massimo, Hensim and similar models that commonly ship with 420 chains from factory or as aftermarket replacements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible models: Coleman CT200U, CT200U-EX, BT200X, Baja Warrior, MB165\/MB200 series.\u003c\/li\u003e\n  \u003cli\u003eCompatible engines: Predator 212\/196cc and comparable 200–212cc 6.5hp small engines.\u003c\/li\u003e\n  \u003cli\u003eChain size: 420 (jackshaft 42 links, rear drive 90 links).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the kit and what tools are included?\u003c\/h3\u003e\n\u003cp\u003eThe kit is packaged to provide both the chains and the basic hardware required for installation and adjustment. That makes it practical for roadside repairs or a workshop replacement without hunting down separate parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne 42-link 420 jackshaft chain and one 90-link 420 rear drive chain.\u003c\/li\u003e\n  \u003cli\u003eFour master links for easy joining and two chain tensioner adjusters for proper alignment.\u003c\/li\u003e\n  \u003cli\u003eOne 420 chain breaker tool included to remove old links and size the chain during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and reliable are the chains?\u003c\/h3\u003e\n\u003cp\u003eYOXUFA’s chains combine a high-strength base material with a hardened working surface to resist wear and extend service life under normal mini bike use. The manufacturing process emphasizes repeated forging and strict material controls for consistent strength and easier maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHardened surface treatment improves wear resistance against sprockets.\u003c\/li\u003e\n  \u003cli\u003eReinforced base material helps prevent stretching and premature failure.\u003c\/li\u003e\n  \u003cli\u003eDesigned for routine cleaning and disassembly to prolong usable life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the included tensioners and breaker help me install and maintain the chains?\u003c\/h3\u003e\n\u003cp\u003eProper chain tension prevents slippage, reduces wear on sprockets and bearings, and lowers the chance of a chain derailing while riding. The kit’s tensioner adjusters and chain breaker give you the control you need to set the correct slack and secure the chains safely.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChain tensioner adjusters enable precise alignment and correct slack settings for smoother operation.\u003c\/li\u003e\n  \u003cli\u003eChain breaker lets you remove excess links or replace damaged links without special shop tools.\u003c\/li\u003e\n  \u003cli\u003eMaster links simplify reassembly and future maintenance checks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This YOXUFA 420 Chain Replacement Kit is appropriate for mini bike owners, small engine mechanics, and powersports hobbyists who need a complete, vehicle-ready chain replacement for 200–212cc mini bikes. Choose this kit if you want a matched pair of jackshaft and rear drive chains plus the basic tools and adjusters to install them yourself or perform routine maintenance. If you operate a Coleman CT200U family bike, a Predator-powered minibike, or a similar 196–212cc model and need durable, serviceable drive chains, this kit provides the parts and accessories commonly required for a proper repair.\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 these chains fit my Coleman CT200U?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit lists compatibility with Coleman CT200U and CT200U-EX models using 420 chains and 200–212cc engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include tools to size and secure the chain?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it includes a 420 chain breaker, four master links and two tensioner adjusters for installation and adjustment.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"YOXUFA","offers":[{"title":"Default Title","offer_id":48087380951198,"sku":"B0BGPV4ZKY","price":37.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/yoxufa-front-packaging-chains_54247780-0584-4579-95bf-38fde8ea1a10.jpg?v=1785922602","url":"https:\/\/northtrailauto.ca\/products\/yoxufa-420-mini-bike-chain-kit-42-90-link-for-200-212cc-coleman-ct200u-with-tensioners-breaker","provider":"North Trail Auto","version":"1.0","type":"link"}