WSM Complete Top End Kit for Yamaha GP 1200 and XL 1200 Models – 84.50 mm Bore

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

The WSM Complete Top End Kit is designed for high-performance watercraft engines, providing all essential components needed for a comprehensive rebuild of the top end. This kit includes pistons, rings, wrist pins, circlips, top end bearings, head and base gaskets, and common intake and exhaust gaskets, ensuring compatibility with various Yamaha models from 1997 to 1999. Crafted with precision, these components are built to meet OEM specifications, delivering reliable performance and durability.
The pistons in this kit are part of WSM's Platinum Series, constructed from high-strength hardened aluminum to prevent skirt and ring groove breakage. The pistons feature a nonabrasive coating on the walls, which reduces heat and friction during operation, resulting in increased horsepower and extended piston life. This innovative design helps maintain optimal engine performance even under demanding conditions.
Designed specifically for watercraft engines, this kit fits Yamaha GP 1200, XL 1200, LTD, and SUV models with an 84.50 mm bore size. Whether you're restoring an older model or performing routine maintenance, this comprehensive kit simplifies the rebuild process, providing all the necessary parts in one package. Trust WSM's expertise to help you keep your watercraft running at peak performance, with parts engineered for durability and efficiency.

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 enhanced performance

• Made to exact OEM specifications for reliable fit and function

Product Type: Piston kits & Components
Bore Size: 84.50 mm
Segment: Watercraft
Division: Engine
Class: Piston Kits & Components
Sub Class: Top End Kits

FITMENT:
1997 Yamaha GP 1200 (GP1200)
1998 Yamaha GP 1200 (GP1200)
1998 Yamaha XL 1200 (XA1200)
1999 Yamaha GP 1200 (GP1200)
1999 Yamaha SUV 1200 (SV1200)
1999 Yamaha XL 1200 (XA1200)
1999 Yamaha XL 1200 LTD (XA1200)