Universal 420HMX x 120 Heavy Duty Motocross Drive Chain Misc. Accessories & Hardware or missing tensioner parts before

or missing tensioner parts before cam-chain slack affects valve timing or chain noise

TS125R (1971)

Replaces Honda OEM 87130-294-010

Verify OEM/reference 16950-MA4-771 matches the original part being replaced

installed bore

Universal 420HMX x 120 Heavy Duty Motocross Drive Chain Misc. Accessories & Hardware or missing tensioner parts beforeUniversal 420HMX x 120 Heavy Duty Motocross Drive Chain. This drive chain transfers power from the front sprocket to the rear sprocket. Replace a stretched, kinked, rusty, or mismatched chain with compatible sprockets. Fitment Compatibility Universal Custom Confirm chain pitch, chain series, link count, tensile rating, master link style, sprocket compatibility, and clearance Product Details Part type: drive chain Sold individually Before Ordering