Fitment
| Make | Model | Power | Years |
|---|---|---|---|
| Yamaha | G1 | Gas | 1979–1989 |
OEM / Cross-reference numbers
- Aftermarket: ENG-128
Product details
- Engine Top End Overhaul Kit.
- Specifications: Fits 1978-1981 and 1983-1989 Yamaha G1 2-cycle gas models
- Replaces Yamaha OEM # J10-11311-00, J10-11631-00-96, J10-11181-00, 881-11351-01, and 10V-13621-00
- Kit includes: (1) Cylinder
- (1) Standard size piston assy.
- (1) Base gasket
- (1) Head gasket
- (1) Reed valve gasket
- (1) Exhaust gasket
- Note: DOES NOT fit 1982 Yamaha G1 2-cycle gas models.






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