40 Tooth High Speed Rear Chain 3 Hole Sprocket for #40/41/420 Chain, Compatible with Coleman B200R B200 B200RSV RT200 RB200 CT200U CT200UEX BT200X Mini Bike

Upgrade your mini bike drivetrain quickly Compatible with Coleman Mega Moto Realtree mini bikes Fits B200R B200 RT200 RB200 CT200U BT200X models Compatible with #40, #41, and #420 chains Made from high-tensile carbon steel Resists torque stress and hard terrain impacts Holds shape without bending or cracking 40 teeth reduce chain skip and vibration Ensures smooth engagement and quieter rides Reduces friction and extends chain lifespan Gold zinc plating prevents rust and corrosion Keeps sprocket durable in all weather conditions Maintains reliable performance over long use Easy installation saves time

• Compatible Models: 40 Tooth 3+4 Hole Sprocket compatible with Coleman B200R B200 B200RSV RT200 RB200 CT200U CT200UEX BT200X Mini Bike, and compatible with Realtree RT200 Mega moto B212 212MAX Mini Bike
• Tuned for Real Riders: Engineered for riders who demand smooth, reliable power delivery. The 40T gear ratio provides the perfect balance of torque and top speed—ideal for trails, tracks, or everyday adventure rides. Every tooth is built for performance you can feel
• Smooth Chain Flow: Precision-cut 40 teeth reduce chain skip, vibration, and drag. Ensures seamless engagement with #40, #41, and #420 chains for maximum efficiency and minimal wear
• Built to Last: Made from high-tensile carbon steel for exceptional strength and durability. Resists torque stress from engines and rough terrain impacts without bending or cracking. Ride harder and longer
• Ride-Ready Protection: Finished with gold zinc plating for rust and corrosion resistance. Keeps your mini bike looking sharp and running strong, rain or shine