Athena P400510100002 Big Bore Cylinder Kit (435cc) - 4.00mm Oversize to 94.00mm, 12.2:1 Compression engine-power-up-kits See Application Guide for Additional

See Application Guide for Additional Fitments

The RS-2 is a quieter system with a larger coreand it offers the added bonus of outstanding performance in a value-priced package

2016-2018 Ski-Doo Grand Touring LE ACE 900

2018-2024 Husqvarna TC50

1992-1994 Harley Davidson FXR Super Glide II

Athena P400510100002 Big Bore Cylinder Kit (435cc) - 4.00mm Oversize to 94.00mm, 12.2:1 Compression engine-power-up-kits See Application Guide for AdditionalRear Wheel Horse Power: 45. 3 HP 9,000 RPM. Kits include aluminum cylinder with nickel carbide coating designed with larger water jackets. Includes Forged piston, rings, clips and pin. Athena top end gasket set includes required seals and hardware. Easy to follow step by step installation instructions. Most are bolt on; no machining required except where noted. Vehicle Fitment: 2004 2008 Arctic Cat DVX 400 2006 2007 Arctic Cat DVX 400 TS 2003 2006