athena 45mm A piston for many puch kits ++ more

original athena 45mm piston for many kits such as the puch reed valve kit, athena 45mm kits, athena 45mm MB5 and the tomos 45mm alukit and possibly many more!

45mm dual ringed piston with 12mm wrist pin that is 37mm long

28mm piston height (center of wrist pin to top)

51mm total length

athena 007502/1

treatland