Wiseco SK1303 Top-End Piston Kit for Ski-Doo GSX / GTX 500SS Sport - 76.50mm
Part Number: SK1303
- These kits contain everything you need to complete your rebuild the right way.
- 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 Ôrace-readyÕ 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 WisecoÕs 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 Supercross, Motocross, GNCC, Super-bike, and more.
2005-09 Ski-Doo GSX 500SS Sport
2006-09 Ski-Doo GTX 500SS Sport
2004-09 Ski-Doo MX Z 500 Trail
2001-04 Ski-Doo MX Z 600
- Displacement: 605cc
- Bore-Standard: 76.00mm
- Bore-Actual: 76.50mm
- Bore-Oversize: 0.50mm
- Stroke: 65.80mm
We Also Recommend
Weisco W5942 Top End Gasket kit for Honda TRX400X / TRX400EX / XR400R - 87-88mm
Wiseco SK1292 Top-End Rebuild Kit for 1999-16 Ski-Doo 593 Models - 76.00mm