SO Chain Series
- Tensile Strength: 6,900 lbs
- Max CC Rating: 400cc Street, 400cc Off-road/ATV
- Master Link Included: Clip/Rivet type
520SO chains are currently only available in Non-Gold.
RK STREET 520SO O-RING CHAINS
RK’s traditional round “O” ring chain is a convenient blend of performance and affordability. 520SO chains are suitable for low to mid-range CC motorcycles that came from the factory with sealed chains. 520SO can be used for both on street and off-road up to 400ccs.
520SO chains will feature RK’s 20,000 warranty. See the warranty page for details.