Athena Parts

Athena (S4F09800005A) 97.94mm Diameter Piston Kit

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Brand: Athena Parts


  • Engineereed specifically for Yamaha dirt bikes to be resistant to impact and fatigue
  • Built from race proven designs to Yamaha factory specifications
  • Chosen by the top race teams in all forms of racing including super cross, motocross, GNCC, superbike, and more
  • Maximizes HP and service life in Yamaha Dirt Bikes and offroad vehicles
  • Fits the following rides Yamaha WR 450 F 2003-2015; Yamaha YZ 450 F 2003-2010

Release Date: 21-02-2014

Details: Athena's forged pistons are produced by high quality CNC machines. Forged piston increase the OEM's engine lifetime, thanks to reduced friction and temperature, increasing power output.

EAN: 8050444894675

Binding: Automotive

Item Condition: New