| Specification | Value |
|---|---|
| Compression Ratio | Standard |
| Piston Material | Aluminum Alloy / Cast |
| Riding Style | Off-Road |
| Skirt Coating | Molybdenum Disulphite |
| Product Name | Piston Kit |
| Units | Kit |
| Cylinder Diameter | 68.00 mm |
| Engine Type | 2-Stroke |
| Model | Cast Replica |
| Displacement | 250 cc |
| Piston Diameter | 67.95 mm |
- Piston is heat treated with a T-5 hardening and tempering cycle
- Piston skirt is coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston life
- Gravity-cast aluminum alloy (not forged) with 18% silicone content
- Cast OE replacement piston
- Kit includes piston, rings, wrist pin and circlips
FITMENTS
| Year | Make | Model |
|---|---|---|
| 1990-1995 | Yamaha | YZ250 |
| 1991-1995 | Yamaha | WR250 |
- Supplier:
- Parts Unlimited
- MAP:
- Yes
