RK Motorcycle CSK198 NSR125RK Motorcycle 90' CHAIN/SPR KIT new
AVAILABILITY: Out of Stock
RK's commitment to excellence started 50 years ago in Saitama, Japan and together with their experience and technological advances they have developed a chain with an objective to winning championship race
However, whether you're contesting World Championships like Rossi, Edwards, or Slight you know you don't have to settle for second best. RK chain performance you can count on.
All RK Sealed O-ring type chains feature heat treated hi-carbon alloy steel components with seamless rollers and shouldered bushings, and are fitted with a variety of O-ring seal designs.
All RK O-ring seals are made from an advanced Nitrile Butadiene composite for maximum performance and wearlife.