Namura .040 Over Bore Piston Kit for Yamaha 1983-2006 PW80 48.00mm NX-40008-4
Namura .040 Over Bore Piston Kit for Yamaha 1983-2006 PW80 48.00mm NX-40008-4
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.040 Over Bore Piston Kit for Yamaha PW80
This .040 over bore piston kit for Yamaha PW80 (1983-2006) includes a 48.00mm piston with rings, part number NX-40008-4.
Overview
The .040 over bore piston kit for Yamaha PW80 provides a 48.00mm piston for oversize cylinder reboring. This piston kit includes rings and wrist pin, part number NX-40008-4, for reliable performance. Ideal for restoring compression after overboring the PW80 cylinder.
Built For Performance
- Includes piston, rings, and wrist pin
- .040 over bore 48.00mm size
- High-quality aluminum alloy
- Precision-machined
- Replaces OEM piston
- Part number NX-40008-4
Fits These Machines
- for Yamaha PW80 (1983-2006)
On-The-Job Use
- Rebuilding PW80 top end after overbore
- Restoring compression on two-stroke
- Replacing worn piston and rings
Specs At A Glance
| Brand | Namura |
| Bore | 48.00mm (.040 Over) |
| Part Number(s) | NX-40008-4 |
| Application | Yamaha PW80 1983-2006 |
| Includes | Piston, Rings, Wrist Pin |
Good To Know
Q: Is this piston for standard or overbore? A: This is .040 over bore 48.00mm piston kit; for standard bore use 47mm kit.
Q: Will this fit a 2000 Yamaha PW80? A: Yes, it fits all Yamaha PW80 models from 1983 to 2006.
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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