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Yamaha WR250/YZ250 Wiseco Piston Kit – 68.50 mm Bore
Your Price: $185.39
SKU: 677M06850
In Stock
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Wiseco 2 Stroke Pro-Lite Piston Kit, 68.50 mm Bore
Wiseco’s Pro-Lite is the forged 2-stroke piston that started it all! Wiseco Pro-Lite forged 2-stroke pistons are the result of decades of experience, incorporating the latest in 2-stroke piston manufacturing and design in a part built for all-purpose 2-stroke riding. Designed to offer great value, great reliability, and great performance, Pro-Lite is the staple of 2-stoke pistons!
- Designed for all-purpose 2-stroke riding
- Engineered, forged, and machined in the USA in Mentor, OH
- Great value for reliable fun factor
- Refreshed performance from the track to the trail
- Dedicated forging design for strength-to-weight optimization
- Extra lightening operations for enhanced throttle response
- High-quality ring(s), wrist pin(s), and circlips included
GTIN: 00193564135995
Product Series | 2 Stroke Pro-Lite Series |
---|---|
Included Components | Ring Set #2697CD, Wrist Pin #S508, CirClip #CW18 |
Bore Diameter | 68.50 MM |
Piston Diameter | 68.46 MM |
Piston Material | 4032 |
Skirt Coating | No |
Piston Oversize | 0.50 MM |
Years
1998
1997
1996
1995
1994
1993
Show All
Makes
Yamaha
Models
WR 250
WR250
YZ 250
YZ250
Instructions: Enter a value in the un-shaded boxes below as they pertain to your engine.
Note: For pistons BELOW the block @ TDC – value in box must be a POSITIVE number (.000)
Note: For pistons ABOVE the block @ TDC – value in box must be a NEGATIVE number (-.000)
Note: For a DISH piston – value in box must be a POSITIVE number (0.0)
Note: For a DOME piston – value in box must be a NEGATIVE number (-0.0)
Note: Manipulate the DOME/DISH & PISTON to DECK volumes to get the ratio you want.