This is A BRAND NEW COMPLETE WSM TOP END REBUILD KIT
Fits ALL YAMAHA 6M6 6R7 650 WAVERUNNER VX VXR SUPERJET MODELS from 90-UP.
This listing is for the 77.5mm oversize kit
In stock and ready to ship
This kit includes two complete piston kits with rings, bearings, pins, and clips and a top end gasket kit.