Experience the pinnacle of performance and durability with the RK 219 O-Ring Chain, renowned for its superior quality and widespread success. Trusted by top karting teams worldwide, this chain has contributed to countless championship victories. Ideal for high HP/RPM categories, including Junior and Senior 2-cycle classes such as Rotax, Iame, and ROK. Available in various lengths from 98L to 112L. We strongly recommend against using a chain breaker to adjust chain length.

Why Choose the RK 219 O-Ring Chain?

• Extended Lifespan: Engineered to last longer under intense racing conditions.
• Enhanced Drive Chain Longevity: Significantly reduces wear and tear.
• Superior Torque Absorption and Acceleration: Optimizes performance for a competitive edge.