Namura .020 Over Bore Piston Kit for Sea-Doo 650 1993-1996 XP XPI GTX SPX 78.5mm
Namura .020 Over Bore Piston Kit for Sea-Doo 650 1993-1996 XP XPI GTX SPX 78.5mm
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.020 Over Bore Piston Kit for Sea-Doo
This .020 over bore piston kit replaces worn pistons in Sea-Doo 650cc engines, offering a direct-fit 78.5mm diameter for models XP, XPI, GTX, and SPX from 1993 to 1996.
Overview
The Namura .020 over bore piston kit is designed for Sea-Doo 650 jet skis, providing a precise 78.5mm bore for models from 1993 to 1996. This piston kit restores engine compression and performance after a top-end rebuild. It is an essential component for maintaining reliable power in your Sea-Doo watercraft.
Built For Performance
- Oversized 78.5mm diameter for .020 over bore
- High-quality cast aluminum construction
- Includes piston rings and wrist pins
- Direct replacement for worn pistons
- Restores engine performance and reliability
Fits These Machines
- for Sea-Doo XP (1993-1996)
- for Sea-Doo XPI (1993-1996)
- for Sea-Doo GTX (1993-1996)
- for Sea-Doo SPX (1993-1996)
On-The-Job Use
- Jet ski engine rebuilds
- Top-end restoration in Sea-Doo watercraft
- Replacing worn pistons to restore compression
- Performance refresh for older 650cc models
Specs At A Glance
| Bore | 78.5mm |
| Overbore | .020 |
| Engine | Sea-Doo 650 |
| Applicable Years | 1993-1996 |
| Model Compatibility | XP, XPI, GTX, SPX |
Good To Know
Q: Will this piston kit fit my Sea-Doo 1995 GTX? A: Yes, this .020 over bore piston kit is designed for Sea-Doo 650 models from 1993-1996 including the GTX.
Q: Does it come with rings? A: Yes, the kit includes piston rings and wrist pins for a complete top-end rebuild.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
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