WSM Complete Top End Kit for Kawasaki JS550 & 550 SX Watercraft - Part #010-812-10

Complete Top End Kits Include: Pistons, Rings, Wrist Pins, Circlips, Top End Bearings, Head, Base, Common Intake and Exhaust Gaskets required for rebuilding the top end of the motor

Upgrade your Kawasaki JS550 or 550 SX watercraft with the WSM Complete Top End Kit, designed for reliable performance and durability. This comprehensive set includes pistons, rings, wrist pins, circlips, top end bearings, and all necessary gaskets for a full rebuild of your engine's top end. Crafted to meet exact OEM specifications, this kit ensures a perfect fit and optimal engine performance. The pistons are made from high-strength hardened aluminum, reducing the risk of skirt and ring groove breakage during high-stress operation. Each piston features a nonabrasive coating on the walls, which helps reduce heat and friction, resulting in increased horsepower and extended piston life. The bore size of 75.00 mm guarantees compatibility with various Kawasaki models from 1982 to 1990, including JS550 and 550 SX models. Whether restoring an older watercraft or performing routine maintenance, this top end kit provides all the essential components needed for a thorough rebuild. Durable and precisely engineered, the WSM Complete Top End Kit is an excellent choice for watercraft enthusiasts seeking to restore or enhance engine performance and reliability.

Features:

• Platinum Series pistons made of high-strength hardened aluminum to prevent skirt and ring groove breakage

• Nonabrasive coating on piston walls reduces heat and friction for increased horsepower and piston longevity

• Made to exact OEM specifications for precise fit and reliable performance

Product Type: Piston kits & Components
Bore Size: 75.00 mm
Segment: Watercraft
Division: Engine
Class: Piston Kits & Components
Sub Class: Top End Kits

FITMENT:
1982 Kawasaki JS550
1983 Kawasaki JS550
1984 Kawasaki JS550
1985 Kawasaki JS550
1986 Kawasaki JS550
1987 Kawasaki JS550
1988 Kawasaki JS550
1989 Kawasaki JS550
1990 Kawasaki 550 SX