Description
Wiseco - 09104164 - Piston Kit - 74.00 mm - Yamaha
Features
- Kit includes piston, piston rings, wrist pin(s) and circlips
- Made in the USA
Specs
| Engine Type | 4-Stroke |
| Product Name | Piston Kit |
| Riding Style | Street |
| Skirt Coating | ArmorGlide® |
| Units | Kit |
| Bore - Oversize Metric | Standard |
| Piston Diameter Metric | 73.95 mm |
| Bore - Oversize | Standard |
| Compression Ratio Imperial | 9.5:1 |
| Model | Forged Series |
| Bore Size Metric | 74.00 mm |
| Stroke Length Metric | 58.00 mm |
| Displacement | 249 cc |
| Piston Material | Forged 2618 Aluminum |
| Riding Style | ATV |
Fitment
| 2013-2025 | Yamaha | XT250 |
| 2008-2013 | Yamaha | YFM250 Raptor |
| 2008 | Yamaha | YFM250 Raptor SE |
| 2008 | Yamaha | YFM250 Raptor SE Custom |
