Namura Piston Bearing & Gasket Kit for Yamaha PW80 & BW80 Standard Bore 47mm
Namura Piston Bearing & Gasket Kit for Yamaha PW80 & BW80 Standard Bore 47mm
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Piston Bearing & Gasket Kit for Namura
This kit includes the piston, bearing, and gaskets needed for a standard bore rebuild on compatible Yamaha models.
Overview
This piston bearing and gasket kit provides all necessary components for a standard bore rebuild on Yamaha PW80 and BW80 engines. Featuring a 47mm piston and full gasket set, this piston bearing and gasket kit restores compression and performance for youth off-road motorcycles.
Built For Performance
- Standard bore size for OEM replacement fit
- 47mm piston diameter for correct displacement
- Includes connecting rod bearing for bottom-end reliability
- Includes complete gasket set for leak-free assembly
- Specifically designed for Yamaha PW80 and BW80 models
Fits These Machines
- for Yamaha PW80
- for Yamaha BW80
On-The-Job Use
- Rebuilding youth dirt bike engine
- Restoring performance on Yamaha PW80
- Replacing worn piston and gaskets on BW80
- Maintenance for recreational trail bikes
Specs At A Glance
| Bore Size | 47mm |
| Kit Type | Piston Bearing & Gasket Kit |
Good To Know
Q: Does this kit include the cylinder? A: No, this is a piston, bearing, and gasket kit only; the cylinder must be reused or replaced separately.
Q: Can this kit be used on other Yamaha 80cc models? A: This kit is designed specifically for the Yamaha PW80 and BW80 with standard 47mm bore. Confirm your model and year 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.
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