Namura Standard Bore Top End Repair Kit for Sea-Doo 650 1993-96 XP GTX SPX 78mm

Standard Bore Top End Repair Kit for Sea-Doo 650

This Namura Standard Bore Top End Repair Kit (78mm) includes pistons, rings, cylinders, gaskets, and all necessary components to rebuild the engine top end on Sea-Doo 650 models from 1993 to 1996, including XP, GTX, and SPX.

Overview

The Namura Standard Bore Top End Repair Kit (78mm) is a complete engine overhaul solution for Sea-Doo 650 personal watercraft. It replaces worn cylinders, pistons, and gaskets to restore compression and performance. Designed for 1993-1996 XP, GTX, and SPX models, this top end repair kit delivers reliable power for your watercraft.

Built For Performance

• Includes precision-machined cylinders for consistent compression
• High-quality pistons with durable ring sets
• Complete gasket set for a proper seal
• Standard 78mm bore size for OEM replacement
• All hardware and clips included for easy installation

Fits These Machines

• for Sea-Doo 650 (1993-1996)
• for Sea-Doo XP (1993-1996)
• for Sea-Doo GTX (1993-1996)
• for Sea-Doo SPX (1993-1996)

On-The-Job Use

• Restoring personal watercraft to peak performance
• Rebuilding engines after overheating or wear
• Enhancing older Sea-Doo 650 models
• Performing a complete top end overhaul

Specs At A Glance

Good To Know

Q: What is included in this top end repair kit? A: The kit includes cylinders, pistons, rings, wrist pins, circlips, gaskets, and all necessary seals for a complete top end rebuild.

Q: Can this kit be used on other Sea-Doo models? A: This kit is specifically designed for Sea-Doo 650 engines used in 1993-1996 XP, GTX, and SPX models. Always confirm your engine serial number before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.