Kit Clip e Accoppiatori Valvola Alimentazione Waveeater - per Waverunner Yamaha 800Cc
Solves Power Valve problems on 800cc Yamaha WaveRunners. Solves Power Valve problems on 1998-2005 800cc Yamaha WaveRunners. The original Power Valve upgrade kit. A must have for all Yamaha pwc waverunner and sport boats with the YPVS system.