Mini Bike Front Sprocket ChainJacksharear Drive Chain Fit Size #420 Chain for Coleman Ct200u Applications that the Chain will fit: Go-karts, Scooters, Mini Bikes Tested and Proven To Have the Highest Average Tensile Strength 420 Chain 42 Link +90 Link With Master link Uses a special steel alloy designed to protect against “heat cracking” in cold weather due to severe heating and cooling during competition. Premium Design: coleman mini bike chain connecting link series motocross style chain, lightweight, ultra high-strength chromoly construction.STRENGTH ：38KN/8540LBF Pre-stressed andpre-stretched for better performance with fewer adjustments, they outperform most of the competitions heavy-duty chains Heavy Duty Rear Jackshaft Chain Compatible with Coleman 196cc CT200U Chain, CT200U, BT200X Mini Bike. This is the long chain that goes to the back wheel. Compatible Replacement for part number Coleman BT200X: 23315/hs200 The chain size is 420 by 42+90 links links long and comes with master links. Coleman Mini Bike 420 Chain Fit Ct200u Ct200u-ex Bt200x Accessories Front and Rear Drive Chains Chain Adjuste(42 Link+90 Link) Coleman Mini Bike 420 Chain Fit Ct200u Ct200u-ex Bt200x Accessories Front and Rear Drive Chains Chain Adjuste(42 Link+90 Link)