Primary Drive Steel Kit & O-Ring Chain

Special Notes:Notes for Kit Item: Primary Drive 520 ORM O-Ring Chain 520x118
For all Honda CRF bikes, and others that have a 1" diameter countershaft, Use Part # 2086080001. Sprocket kits include the following:
The ORM O-Ring chain provides outstanding durability and long wear characteristics making it perfect for motorcycles and ATV’s.
Features solid bushings with high quality pin material, o-rings and lubricant.
The unique design and profile of the chain ensures durability, and decreases wear on chain guides and swing arm rub plates.
Average tensile strength 7,850 lbs.
Clip style Master-Link included.