420; Pitch: 1/2; Roller Width: 1/4; Roller Diameter: 5/16; Sprocket Thickness: 0., 227. Includes a 90-link 420 Rear Drive Chain for mini bikes. Compatible with various Coleman and Baja Motorsports models. Package includes a chain breaker and... The 90-link 420 chain for the mini bikes is the longer of these bikes' two chains. 420 Chain Mini Bike Rear Drive Chain 90 Link Replacement, Chrome Alloy, Enhance Safety, for Baja Motorsports MB165 MB200, Baja Heat Warrior CT200U CT200UEX BT200X Mini Bike Chain Replacement 420 Rear Drive Chain 90 Link+ Chain Breaker, Fit For 90 Link Chain Kit With Breaker Premium quality： 420 Rear Drive Chain 90 Link made of alloy steel, High strength and good corrosion resistance , strong and durable., Specifications: Chain No. FITMENT: Compatible with Baja Motorsports MB165 MB200, Heat Warrior CT200U CT200U-EX BT200X, and 196 6.5HP mini bikes. · SPECIFICATIONS Package including： 1* 420 Rear Drive Chain 90 link , 1* chain breaker ，2* Chain Tensioner Adjuster, 10* 420 Chain Connector Link. Mini Bike Chain Fit for Coleman Baja Trailmaster Mini Bike with Predator 212 196cc 200cc 6., 5hp Powersports Parts
