Namura Piston Kit fits Kawasaki 1982-1990 JS 550 & SX 550 Standard Bore 75mm
Namura Piston Kit fits Kawasaki 1982-1990 JS 550 & SX 550 Standard Bore 75mm
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Piston Kit for Kawasaki
This Namura piston kit is designed for Kawasaki JS 550 and SX 550 personal watercraft from 1982 to 1990, featuring a standard bore of 75mm for reliable engine restoration.
Overview
The Namura Piston Kit is a direct replacement for Kawasaki JS 550 and SX 550 models from 1982 to 1990. It includes a 75mm standard bore piston, rings, pin, and clips to rebuild the top end. This piston kit for Kawasaki delivers dependable performance and longevity.
Built For Performance
- High-silicone aluminum alloy for lightweight strength
- Molybdenum coated skirt for reduced friction and scuff resistance
- Includes premium chrome rings for excellent seal
- Precision-machined pin and clips for secure installation
- Designed to match original Kawasaki specifications
Fits These Machines
- for Kawasaki JS 550 (1982-1990)
- for Kawasaki SX 550 (1982-1990)
On-The-Job Use
- Commonly used in personal watercraft engine rebuilds
- Ideal for restoring lost compression and power
- Suitable for recreational riding and racing applications
Specs At A Glance
| Bore Size | 75mm (Standard) |
| Manufacturer | Namura |
| Compatible Models | Kawasaki JS 550, SX 550 (1982-1990) |
Good To Know
Q: Does this kit include all necessary components? A: Yes, it includes piston, rings, wrist pin, and circlips for a complete top-end installation.
Q: Is the piston pre-gapped? A: Rings come pre-installed but should be checked and adjusted per manufacturer specifications.
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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