| Specification | Value |
|---|---|
| Bore Size | 67.50 mm |
| Displacement | 249 cc |
| Engine Type | 2-Stroke |
| Units | Kit |
| Piston Material | 4032 Aluminum Alloy / Forged |
| Riding Style | Off-Road |
| Bore - Oversize | +1.10 mm |
| Model | Pro-Lite |
| Product Name | Piston Kit |
| Skirt Coating | Non-Coated |
| Stroke Length | 72.00 mm |
- Designed for all-purpose 2-stroke riding
- Durability, longevity and increased horsepower
- Dedicated forging design for strength-to-weight optimization
- Extra lightening operations for enhanced throttle response
- Engineered, forged, and machined in the USA
- Piston is made in the USA
FITMENTS
| Year | Make | Model |
|---|---|---|
| 1999-2025 | Yamaha | YZ250 |
| 2016-2025 | Yamaha | YZ250X |
| 2022, 2023, 2025 | Yamaha | YZ250 Monster Energy Yamaha Racing Edition |
| 2024 | Yamaha | YZ 250 Monster Energy Racing |
- MAP:
- Yes
