Yamaha Waverunner 650 Jet Ski Cylinder Sleeve inside diameter must be bored and honed to size of piston after installation. As an optional service, you may send your cylinder to Atlantic Jet Sports for re-sleeving and piston set up, additional fee applies and new piston needs to be on hand at time of service.

2-Stroke Motor
Standard Size Bore: 77mm

Fits The Following Models:

1991-1992 Yamaha WaveRunner LX 650 Jet Ski Cylinder Sleeve
1991-1993 Yamaha SuperJet 650 Jet Ski Cylinder Sleeve
1991-1993 Yamaha WaveRunner III 650 Jet Ski Cylinder Sleeve
1991-1995 Yamaha VXR 650 Jet Ski Cylinder Sleeve
1995-1996 Yamaha WaveRunner III 650 Jet Ski Cylinder Sleeve

Note: Generic image and may not depict your actual cylinder sleeve.