BikeMaster 420 Heavy-Duty Precision Roller Chain
#420H X 100
Developed for performance, providing low friction for the most power transfer. Designed and constructed with high strength steel and solid rollers for durability and longer life.
- Average tensile strength of 4,100 lbs.
- Max engine size of 125cc street/90cc offroad
- Includes clip master link
This chain must be correctly matched to the machine size and power output. Failure to do so could result in chain failure, causing machine or property damage, serious injury or death. It is the responsibility of the installer to ensure that the chain selected is correctly matched to the machine and installed correctly. If you have any doubts, contact a professional before use.