Polaris SL 780 / SLT 780 / SLX 780 Waverunner 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: 71.5mm

Fits The Following Models:

1995-1996 Polaris SLX 780 Jet Ski Cylinder Sleeve
1996-1997 Polaris SLT 780 Jet Ski Cylinder Sleeve
1996-1997 Polaris SL 780 Jet Ski Cylinder Sleeve

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