
Wiseco Piston Kit for 2009-15 Polaris RZR 170 - 61.00mm - 40143M06100
Wiseco Performance Piston Kit
The Wiseco team has remained at the forefront of powersports performance through every era and evolution, including the development of high-performance 4-strokes. Today, Wiseco’s forged 4-stroke pistons are designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength. Proven at every level of riding, Wiseco 4-stroke pistons are ready to deliver the power and reliability you’re looking for.
- Engineered, forged, and machined in the USA in Mentor, OH
- Designed and built for each specific 4-stroke powersports engine
- Improved tensile strength of forged material optimizes strength and service life
- Dedicated forgings allow for optimized strength-to-weight ratio
- Includes high-quality piston rings, wrist pin(s), and circlips
| Product Series |
4 Stroke Forged Series |
|---|---|
| Included Components |
Ring Set #2402XA, Wrist Pin #591-1750-10-93C, CirClip #CW15 |
| Bore Diameter |
61.00 MM |
| Piston Diameter |
60.95 MM |
| Piston Material |
4032 |
| Skirt Coating |
No |
| Piston Oversize |
STD |
Â
FITS:
1979 Yamaha RD400
1978 Yamaha RD400
1977 Yamaha RD400
1976 Yamaha RD400
1975 Yamaha RD350
1974 Yamaha RD350
1973 Yamaha RD350
Wiseco Performance Piston Kit
The Wiseco team has remained at the forefront of powersports performance through every era and evolution, including the development of high-performance 4-strokes. Today, Wiseco’s forged 4-stroke pistons are designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength. Proven at every level of riding, Wiseco 4-stroke pistons are ready to deliver the power and reliability you’re looking for.
- Engineered, forged, and machined in the USA in Mentor, OH
- Designed and built for each specific 4-stroke powersports engine
- Improved tensile strength of forged material optimizes strength and service life
- Dedicated forgings allow for optimized strength-to-weight ratio
- Includes high-quality piston rings, wrist pin(s), and circlips
| Product Series |
4 Stroke Forged Series |
|---|---|
| Included Components |
Ring Set #2402XA, Wrist Pin #591-1750-10-93C, CirClip #CW15 |
| Bore Diameter |
61.00 MM |
| Piston Diameter |
60.95 MM |
| Piston Material |
4032 |
| Skirt Coating |
No |
| Piston Oversize |
STD |
Â
FITS:
1979 Yamaha RD400
1978 Yamaha RD400
1977 Yamaha RD400
1976 Yamaha RD400
1975 Yamaha RD350
1974 Yamaha RD350
1973 Yamaha RD350
Original: $176.99
-65%$176.99
$61.95Description
Wiseco Performance Piston Kit
The Wiseco team has remained at the forefront of powersports performance through every era and evolution, including the development of high-performance 4-strokes. Today, Wiseco’s forged 4-stroke pistons are designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength. Proven at every level of riding, Wiseco 4-stroke pistons are ready to deliver the power and reliability you’re looking for.
- Engineered, forged, and machined in the USA in Mentor, OH
- Designed and built for each specific 4-stroke powersports engine
- Improved tensile strength of forged material optimizes strength and service life
- Dedicated forgings allow for optimized strength-to-weight ratio
- Includes high-quality piston rings, wrist pin(s), and circlips
| Product Series |
4 Stroke Forged Series |
|---|---|
| Included Components |
Ring Set #2402XA, Wrist Pin #591-1750-10-93C, CirClip #CW15 |
| Bore Diameter |
61.00 MM |
| Piston Diameter |
60.95 MM |
| Piston Material |
4032 |
| Skirt Coating |
No |
| Piston Oversize |
STD |
Â
FITS:
1979 Yamaha RD400
1978 Yamaha RD400
1977 Yamaha RD400
1976 Yamaha RD400
1975 Yamaha RD350
1974 Yamaha RD350
1973 Yamaha RD350


















