- 2-stoke pistons include piston, rings, pin and clips
- Piston made with high quality, permanent skirt coating to reduce friction and piston rock for quiet and improved performance
- 4032 T6 Forged Aluminum Alloy
- German Engineered from Wossner?s own designs and forgings
- Use FEA (computer simulation) to fine tune every design
- T6 Heat Treated for heat resistance & durability for high-load use
Polaris -- Indy 550 Classic -- (2004, 2002, 2003, 2008, 2005, 2007, 2009, 2006); Polaris -- Indy Sport Touring 550 ES -- (2001, 2005, 2000, 2004, 2008, 1999, 2003, 2007, 2002, 2006); Polaris -- Indy Sport Touring 550 w/136" Track -- (2004, 2005, 2007, 2000, 1999, 2003, 2001, 2008, 2002, 2006); Polaris -- Trail 550 -- (2004, 2002, 2005, 2003); Polaris -- Indy 550 Supersport -- (1999, 2006, 2002, 2007, 2008, 2005, 2004, 2000); Polaris -- Indy 550 LX -- (2007, 2008); Polaris -- Indy Sport Touring 550 Deluxe -- (2003)