Mini Bike 420 Chain Kit Silver Drive Chain With 42 Link Front Chain And 90 Link Rear Chain For Coleman CT200U CT200U EX BT200X MB200 Axis M200 Predator 212 200cc Beefy Mini Bike Parts Built For Tough Trails
✔️ 420 chain kit with 42 front and 90 rear links, heavy duty steel
This 420 chain kit is built for high-duty mini bike drivetrains, replacing worn drive chains on Coleman CT200U, CT200U-EX, BT200X, MB165/MB200, Axis M200 and similar 200cc bikes. It includes two chains (42-link front and 90-link rear), master links, a chain breaker, and 15 mm chain adjusters.
✅ Chain No.: 420; pitch 1/2 in (12.7 mm), roller width 1/4 in (6.35 mm), roller diameter 5/16 in (7.94 mm)
✅ Includes 42-link front chain and 90-link rear chain (total 132 links)
✅ Heavy-duty heat-treated steel for durability and smooth transmission
✅ Includes chain breaker, 4 master links, and 2x 15 mm chain adjusters
✅ Wide compatibility with Coleman CT200U/CT200U-EX/BT200X/CT200U-EXR/B200R, MB165/MB200, Massimo MB200/MB165, TrailMaster MB200, Axis M200, RT200, Tomberlin Firehawk 6.0hp
💡 What is a 420 chain kit used for on mini bikes and why choose it for performance?
It strengthens the drivetrain and extends chain life on popular mini bike models.
- High-strength steel chain resists stretch and wear - Correct 42-front and 90-rear link counts fit many Coleman, MB, Massimo, and Axis bikes - Includes chain breaker and master links for easy maintenance - Reduces noise and improves shifting feel ✝️