{"product_id":"50-tooth-rear-sprocket-40-41-420-chain-37mm-for-coleman-ct100u-db30-color-black-50-tooth","title":"50 Tooth Rear Sprocket #40 41 420 Chain 37mm for Coleman CT100U DB30 - color: Black-50 Tooth","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCompatibility: Coleman CT100U CC100X RB100 B100 mini bike; Baja Doodle Bug DB30 mini bike; Monster Mega Moto MMB80 MMB105 mini bike; Motovox MBX10 mini bike and all bikes with 6\" rim diameter wheel with the small 6 bolt pattern\u003c\/li\u003e\n\u003cli\u003eNote: The size of the mounting hole in the center of the 420 chain sprocket determines whether it is suitable for your mini bike. Please check the size carefully before purchasing. The 420 chain sprocket is suitable for modified mini bikes with 420 chain, 212cc or larger engines, such as Coleman CT100U, CC100X and so on\u003c\/li\u003e\n\u003cli\u003ePrecision 50 Tooth: The mini bike rear sprocket adopts a precise 50 tooth design, which optimizes torque distribution and creates a smoother gear curve. This reduces friction during transmission, extends the chain's lifespan, and enhances overall efficiency\u003c\/li\u003e\n\u003cli\u003eHardware Steel: The 420 chain sprocket is manufactured from steel, more lightweight and high-strength, and also more corrosion resistant\u003c\/li\u003e\n\u003cli\u003eSize: Teeth: 50 tooth, mounting holes: 6 holes, mounting hole distance (center to center, bolt hole circle): 1.93\" (49 mm), center hole diameter: 1.46\" (37 mm), overall diameter: 8.09\" (205.5 mm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RZEOZU","offers":[{"title":"Default Title","offer_id":50445512376560,"sku":"B0HFMXCQWX-color-black-50-tooth","price":53.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/8464\/5360\/files\/41qalosuJ6L.jpg?v=1789293814","url":"https:\/\/wrenchvanta.com\/products\/50-tooth-rear-sprocket-40-41-420-chain-37mm-for-coleman-ct100u-db30-color-black-50-tooth","provider":"WrenchVanta","version":"1.0","type":"link"}