Pistone per SACHS 50S, HERCULES K50, KX5, MK, Supra Eduro, 4GP, DKW RT (38mm)

This is a brand new Piston Kit in its original package for HERCULES K50, KX5, MK, Supra Eduro, Supra 4GP, DKW RT motorcycles equipped with SACHSRicambi per SACHS motori 50S motor, made by METEOR. This piston is the 2nd oversize with diameter 37,96mm. The standard diameter is 37,95mm.