Description
Features:
- Most Wiseco 2-cycle pistons are forged from high-silicone bar stock
- Greater strength and lower expansion at high temperatures
- Complete piston kits include High-Performance forged pistons, rings, wrist pins, circlips and top-end gasket kit for one complete engine
- All Wiseco High-Performance pistons are priced with rings, wrist pins and circlips
- Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC) and fit only Wiseco pistons
- WARNING: Wiseco pistons can be fitted only with Wiseco rings.
Specifications:
- Product Name: Rebuild Kit
- Type: Top End
- Piston Material: Aluminum / Forged
- Bore Size: 83.25 mm
- Bore – Oversize: +0.25 mm / +0,25 mm
- Displacement: 400 cc
- Stroke Length: 70.00 mm
- Units: Kit
- Riding Style: ATV
Fitment:
| Year | Make | Model |
| 1994 | Polaris | Sport 400 |
| 1995 | Polaris | Sport 400 |
| 1996 | Polaris | Sport 400 |
| 1997 | Polaris | Sport 400 |
| 1998 | Polaris | Sport 400 |
| 1999 | Polaris | Sport 400 |
| 2000 | Polaris | Sport 400 |
