{"product_id":"beefy-40-tooth-sprocket-for-420-chain-with-40mm-bo","title":"Beefy 40 Tooth Sprocket For 420 Chain With 40mm Bore Upgrade For Mini Bikes Compatible With CT200U CT200U-EX BT200X KT196 Baja MB165 MB200 Hensim Massimo TrailMaster Axis M200 212cc 196cc 200cc 6.5hp Powersports Parts","description":"\u003cdiv\u003eBeefy 40-Tooth 420 Sprocket 40mm bore for Mini Bikes Single\u003cbr\u003e\n✔️ 40T gear, 7075 aluminum, fits CT200U\/MB200 series, 40mm bore \u003cp\u003eThe beefy 40-Tooth rear sprocket is designed to upgrade mini bikes that run a 420 chain. Made from 7075 aluminum, it's lightweight yet durable, with a precise tooth profile to minimize chain derailment. It's compatible with Coleman CT200U, CT200U-EX, BT200X, KT196, Baja MB165\/MB200, Hensim MB165\/MB200, MASSIMO MB200, and TrailMaster MB200, making it a straightforward upgrade to boost top speed on a range of popular models.\u003c\/p\u003e \u003cp\u003e✅ 40T rear sprocket for 420 chain fits CT200U, MB200, Baja MB165\/MB200, Hensim MB165\/MB200, TrailMaster MB200\u003cbr\u003e✅ 7075 aluminum alloy offers strong, lightweight durability\u003cbr\u003e✅ Precision tooth design reduces chain derailment and enhances safety\u003cbr\u003e✅ 40mm bore aligns with standard rear hubs and mounting patterns\u003cbr\u003e✅ Color: Black; easy installation on compatible mini bikes\u003c\/p\u003e \u003cp\u003e💡 What is a handy question about selecting a rear sprocket for mini bikes and does this 40T model with a 40mm bore fit?\u003c\/p\u003e\nThis quick Q\u0026amp;A helps buyers decide.\n- 420 chain compatibility and 40T size for common mini bikes such as CT200U\/MB200 and TrailMaster MB200\n- 40mm bore compatibility check with rear hub mounting pattern and bolt circle\n- upgrade impact: higher top speed with proper gearing and accurate chain tension\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110889894123,"sku":"VXB0DKNWRL47","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61knjsRoeAL.jpg?v=1776492222","url":"https:\/\/vxb.com\/products\/beefy-40-tooth-sprocket-for-420-chain-with-40mm-bo","provider":"VXB Bearings","version":"1.0","type":"link"}