Review on Enhance Performance with WaveEater Power Valve Clip and 🚀 Couplers Kit - Boost Your 1200cc & 1300cc Yamaha WaveRunners by Mark Patterson

Clamps fit great, this is the original design tried and tested, not the cheap clamps which should be provided to prevent a socket head screw from loosening. The clutches are well thought out, but on my '02 GP1200R they were very tight on the power valve shaft. Now there is no play in the power valve system. I encourage everyone to check their wiring system after installation per the factory manual. Checking takes no more than 10 minutes when using the Yamaha 4mm hole provided in the pulley. I also added 4 Oetiker clips to the kegs so the pins never fall out.