RRP Yamaha Superjet and Rickter billet lightweight driveline coupler set is significantly lighter and stronger than any other coupler on the market
RRP billet coupler has lightening holes that eliminate material where it is not needed for the structural integrity of the part
Designed to accept a Kawasaki driveline damper which is smaller in diameter reducing unnecessary rotating weight and is more vibration absorbent
Must use with Kawasaki type rubber damper 92075-520 or WSM 003-201