Yamaha FX 140 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.

4-Stroke Motor
Standard Size Bore: 76mm

Fits The Following Models:

2002-2004 Yamaha FX 140 1000 Jet Ski Cylinder Sleeve
2004-2008 Yamaha FX HO 1100 Jet Ski Cylinder Sleeve
2007-2009 Yamaha VX 1100 Jet Ski Cylinder Sleeve

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