Wiseco Piston Kit with Gasket - 77.00 mm - Yamaha [PK1899]
Manufacturer Part Number: PK1899
Parts Unlimited Part Number: 09031143
Product Type: Piston & Ring Kits
Piston Kit with Gasket - 77.00 mm - Yamaha
Details
- Model: Forged Series
- Stroke Length: 53.60 mm
- Units: Kit
- Product Name: Rebuild Kit
- Riding Style: Off-Road
- Skirt Coating: Non-Coated
- Type: Top End
- Compression Ratio: 13.5:1
- Piston Diameter: 76.96 mm
- Bore Size: 77.00 mm
- Displacement: 250 cc
- Engine Type: 4-Stroke
- Piston Material: 2618 Aluminum Alloy
- Complete piston kit includes pistons, rings, wrist pins, circlips and top-end gasket kit for one complete engine
- Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC)
- Wiseco pistons can be fitted only with Wiseco rings
- Cylinder sleeves must be purchased separately.
Verified Fitment
- 2015 Yamaha YZ250F
- 2014 Yamaha YZ250F
Yes