Wiseco Top End Kit (537cc)-0.50mm Oversize to 75.50mm Bore for 1991-1995 Kawasaki JS550 550SX Jet Ski

Bore: 75.50mm
Sizing: 0.50mm Oversize

Most Wiseco 2-cycle pistons are forged from high-silicone bar stock
Greater strength and lower expansion at high temperatures
Complete piston kits include High-Performance forged pistons, rings, wrist pins, circlips and top-end gasket kit for one complete engine
All Wiseco High-Performance pistons are priced with rings, wrist pins and circlips
Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC) and fit only Wiseco pistons
Oversize pistons require cylinder boring

Product Details

Brand: Wiseco
Model Number: 1289-W315098-29

Compatibility

YearsMakeModelApplicationNotes
1991 - 1995KawasakiJS550 550SX