





Wiseco Top-End Rebuild Kit for 1996-03 Kawasaki 1100 ZXi / STX - Oversized to 82.00mm - WK1250
Wiseco Performance Top End Rebuild Kit
Part Number: WK1250
Piston Size: 82.00mm
- These kits contain everything you need to complete your rebuild the right way, the first time
- High Performance ring kit and alloy pin included with each piston kit for extended life and sustained power
- Dedicated forgings used for superior strength to weight ratio utilizing aerospace alloy
- All Piston Kits are precision crafted and forged in the USA
Wiseco's complete Top-End Piston Kits are offered for nearly every popular application in the powersports market. These kits contain everything you need to complete your rebuild the right way, the first time. High quality parts specifically chosen by us to match our forged pistons are included in this kit for easy one stop shopping. 2-stroke kits feature our Pro-Lite pistons that are CNC machined for optimal cam shape and profile for peak HP and service life. 4-stroke kits feature a ‘race-ready’ dome finish with smooth edges for improved combustion flow. Horizontal slot-pin oiling reduces friction and provides scuff resistance, along with a pressure seal groove for maximum ring seal. 4-stroke race applications feature Wiseco’s Armor Glide skirt coating to provide reduced friction and noise to contribute to increased horsepower. Each piston is built from race proven designs that are chosen by the top race teams in all forms of racing including Super-cross, Motocross, GNCC, Super-bike, and more.
- Displacement: 1125cc
- Piston Standard Bore: 80.00mm
- Oversize Bore: 2.00mm
- Stroke: 71.00mm
- Piston Pin Diameter: 22.00mm
| Product Line | Wiseco Top-End Rebuild Kit |
| Part Number | WK1250 |
| Fitment Type | Model-Size Specific Fitment |
| Use Type | Aftermarket Performance Replacement |
| Unit Sale Qty | Each |
| Style | Oversized Bore Piston Kit |
| Position | |
| Material | |
| Finish | |
| Piston/Cylinder Size | 82.00mm |
| Piston Size Added | 2.00mm |
| Cylinder Stroke Volume | 71.00mm |
| Final Engine Displacement | 1125cc |
| California Emissions | FALSE |
| Product Disclaimer | You MUST measure the size of your cylinder BEFORE ORDERING. Damage/Return of a piston due to ordering the wrong size will not be accepted. |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note |
- Piston #809M08200
- Ring Set #3228KD
- Wrist Pin #S662
- CirClip #CW22
- Gasket #W5780
2003 Kawasaki 1100 ZXi
2002 Kawasaki 1100 ZXi
2001 Kawasaki 1100 ZXi
2000 Kawasaki 1100 ZXi
1999 Kawasaki 1100 ZXi
1998 Kawasaki 1100 ZXi
1997 Kawasaki 1100 ZXi
1996 Kawasaki 1100 ZXi
1999 Kawasaki 1100 STX
1998 Kawasaki 1100 STX
1997 Kawasaki 1100 STX
Original: $469.00
-65%$469.00
$164.15Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Wiseco Performance Top End Rebuild Kit
Part Number: WK1250
Piston Size: 82.00mm
- These kits contain everything you need to complete your rebuild the right way, the first time
- High Performance ring kit and alloy pin included with each piston kit for extended life and sustained power
- Dedicated forgings used for superior strength to weight ratio utilizing aerospace alloy
- All Piston Kits are precision crafted and forged in the USA
Wiseco's complete Top-End Piston Kits are offered for nearly every popular application in the powersports market. These kits contain everything you need to complete your rebuild the right way, the first time. High quality parts specifically chosen by us to match our forged pistons are included in this kit for easy one stop shopping. 2-stroke kits feature our Pro-Lite pistons that are CNC machined for optimal cam shape and profile for peak HP and service life. 4-stroke kits feature a ‘race-ready’ dome finish with smooth edges for improved combustion flow. Horizontal slot-pin oiling reduces friction and provides scuff resistance, along with a pressure seal groove for maximum ring seal. 4-stroke race applications feature Wiseco’s Armor Glide skirt coating to provide reduced friction and noise to contribute to increased horsepower. Each piston is built from race proven designs that are chosen by the top race teams in all forms of racing including Super-cross, Motocross, GNCC, Super-bike, and more.
- Displacement: 1125cc
- Piston Standard Bore: 80.00mm
- Oversize Bore: 2.00mm
- Stroke: 71.00mm
- Piston Pin Diameter: 22.00mm
| Product Line | Wiseco Top-End Rebuild Kit |
| Part Number | WK1250 |
| Fitment Type | Model-Size Specific Fitment |
| Use Type | Aftermarket Performance Replacement |
| Unit Sale Qty | Each |
| Style | Oversized Bore Piston Kit |
| Position | |
| Material | |
| Finish | |
| Piston/Cylinder Size | 82.00mm |
| Piston Size Added | 2.00mm |
| Cylinder Stroke Volume | 71.00mm |
| Final Engine Displacement | 1125cc |
| California Emissions | FALSE |
| Product Disclaimer | You MUST measure the size of your cylinder BEFORE ORDERING. Damage/Return of a piston due to ordering the wrong size will not be accepted. |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note |
- Piston #809M08200
- Ring Set #3228KD
- Wrist Pin #S662
- CirClip #CW22
- Gasket #W5780
2003 Kawasaki 1100 ZXi
2002 Kawasaki 1100 ZXi
2001 Kawasaki 1100 ZXi
2000 Kawasaki 1100 ZXi
1999 Kawasaki 1100 ZXi
1998 Kawasaki 1100 ZXi
1997 Kawasaki 1100 ZXi
1996 Kawasaki 1100 ZXi
1999 Kawasaki 1100 STX
1998 Kawasaki 1100 STX
1997 Kawasaki 1100 STX











