| Specification | Value |
|---|---|
| Piston Material | 4032 Aluminum Alloy |
| Riding Style | Off-Road |
| Displacement | 144 cc |
| Product Name | Piston Kit |
| Piston Diameter | 57.95 mm |
| Bore Size | 58.00 mm |
| Stroke Length | 54.50 mm |
| Bore - Oversize | +4,00 mm / +4.00 mm |
| Engine Type | 2-Stroke |
| Units | Kit |
| Model | GP Series |
| Skirt Coating | ArmorGlide |
- Endurance and high rpm
- Each piston is electra-coated on the dome, ring groove, and pin bore, for maximum wear resistance and protection from micro-welding, galling and detonation
- GP Series parts generally have less machining on the outside, which helps seal up the bore for increased compression
- ArmorGlide skirt coating reduces friction and noise for more horsepower potential
- Kit includes piston, ring(s), wrist pin and circlips
- Engineered, forged, and machined in the USA
FITMENTS
| Year | Make | Model |
|---|---|---|
| 2005-2021 | Yamaha | YZ125 |
| 2020-2022 | Yamaha | YZ125X |
- MAP:
- Yes
