{"product_id":"grehua-420-mini-bike-chain-90-link-for-coleman-ct200u-pre-lubricated-includes-master-links-breaker","title":"GREHUA 420 Mini Bike Chain 90-Link for Coleman CT200U – Pre-Lubricated, Includes Master Links \u0026 Breaker","description":"\u003cp\u003e\u003cstrong\u003eGREHUA's 420 mini bike chain is a 90-link, pre-lubricated replacement chain engineered to fit Coleman CT200U-style mini bikes and 196–212cc predator-clone engines with reliable wear resistance and easy installation.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your mini bike or small engine is slipping, noisy, or has a worn chain, this GREHUA 420 chain offers a ready-to-install replacement built to meet standard 420 dimensions and withstand regular off-road use. It ships as a full kit with master links and a manual chain breaker so you can replace, shorten, or repair the chain without specialized shop tools.\u003c\/p\u003e\n\n\u003ch3\u003eWhich bikes and engines will this chain fit?\u003c\/h3\u003e\n\u003cp\u003eThis chain follows the standard 420 specification (1\/2\" pitch, 1\/4\" roller width, 5\/16\" roller diameter) and is designed to match common mini-bike drivetrains. It’s compatible with many popular models and predator-clone OHV engines used in aftermarket and OEM mini bikes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible engines: Predator 196cc, 200cc, 212cc and similar 6.5hp OHV clones.\u003c\/li\u003e\n  \u003cli\u003eBike models: Coleman CT200U series, Baja MB series, Massimo MB200, TrailMaster MB200, Tomberlin Firehawk, and Axi M200 variants.\u003c\/li\u003e\n  \u003cli\u003eChain sizing: 90 links supplied, can be shortened with included tools for exact fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is this GREHUA 420 chain under real use?\u003c\/h3\u003e\n\u003cp\u003eThe chain is made from high-strength alloy steel, pre-stressed and pre-stretched to reduce break-in stretch and increase service life. Corrosion-resistant finishing and hardened components make it tolerant of dirt, light moisture, and frequent riding when maintained properly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-hardness alloy construction resists wear and elongation.\u003c\/li\u003e\n  \u003cli\u003eFactory pre-stretch minimizes early sag and reduces adjustment frequency.\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant treatment helps preserve links in outdoor conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat tools and parts come with the kit, and how easy is installation?\u003c\/h3\u003e\n\u003cp\u003eThe GREHUA kit arrives pre-lubricated and ready to install with 90 links, ten 420 master links, and a robust chain breaker tool. The included breaker and master links let novices remove excess links and secure the chain without a mechanic, simplifying on-bike replacement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePre-lubricated chain reduces immediate wear and eases initial installation.\u003c\/li\u003e\n  \u003cli\u003eIncluded chain breaker and multiple master links for quick sizing and joining.\u003c\/li\u003e\n  \u003cli\u003eInstructions: basic step-by-step guide suitable for first-time installers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this chain improve ride quality and drivetrain performance?\u003c\/h3\u003e\n\u003cp\u003eDesigned to grip standard mini-bike sprockets tightly, this 420 chain reduces play and slop that can cause jerky power delivery and premature sprocket wear. A properly tensioned GREHUA chain maintains smoother, more consistent power transfer for routine riding and light off-road use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProper sprocket engagement prevents skipping and noisy operation.\u003c\/li\u003e\n  \u003cli\u003eReduced lateral play translates to smoother throttle response.\u003c\/li\u003e\n  \u003cli\u003eStable geometry helps extend sprocket life and lowers maintenance frequency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: GREHUA’s 420 mini bike chain kit is aimed at mini bike owners, small-engine tinkerers, and service shops working on Coleman CT200U-style bikes or predator-clone engines who need a durable, ready-to-fit chain. It’s well suited for riders who prefer to perform their own maintenance and want a cost-effective replacement that includes the tools and master links necessary to install and size the chain at home or in the field.\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: Is this chain the right size for my Predator 212cc engine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The GREHUA 420 chain follows standard 420 dimensions and fits Predator 196–212cc and similar 6.5hp OHV clone 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 shorten the chain?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes a high-hardness chain breaker and master links so you can cut and rejoin the chain at home.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GREHUA","offers":[{"title":"Default Title","offer_id":48084414595230,"sku":"B0B5PDMY2L","price":29.73,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/grehua-420-chain-front-packaging.jpg?v=1785854587","url":"https:\/\/northtrailauto.ca\/products\/grehua-420-mini-bike-chain-90-link-for-coleman-ct200u-pre-lubricated-includes-master-links-breaker","provider":"North Trail Auto","version":"1.0","type":"link"}