All OEM Replacement kits feature RK's premium, lightweight RX or XW-ring sealed racing chain in a natural finish or gold finish (as noted)
Kits include a premium Driven® C45 steel alloy black case-hardened rear sprocket paired with Driven® C45 steel case-hardened and quenched front sprocket
Kits will contain OE Gearing
RK's OEM Replacement kits are designed as high-mileage performance kits
