RK Heavy Duty chains are all using solid bush, pre-stressed and pre-stretched for superior performance and minimal elongation during the life of the chain.
Manufactured from carbon alloy steel, heat-treated and shot-peened for maximum strength and durability. Cold Forged Seamless Bush for longer chain life. All RK chains are pre-stressed and pre-stretched for superior performance and to minimise elongation during the life of the chain. Excellent quality and cost performance for light duty motorcycle application.
- For on-road daily use (and off-road use for 428HSB)
- Reliable and economical non-sealed chain
- Higher tensile strength than standard chain
