Athena Cast Lite Piston Kit (A) - Standard Bore 53.94mm - S4C05400010A

2-stroke pistons are made from 4032 silicium
Both include 3% copper in materials for better heat resistance
All pistons are forged using a precision heat-treatment process that allows for production tolerances of just .005mm
Forged piston kits are available in A, B and C sizing
Forged piston tooling allows for the lightest available product
Kits include antiwear coated piston, rings, pin and circlip
Made in Germany
Cast-lite flat-top piston