80cc tuning cylinder set with pistons and gaskets from Parmakit, suitable for Sachs 50 S engines, installed on Hercules K 50, DKW RT 159, KTM Comet, Horex, among others. Bore 48mm, piston pin 14mm, carburetor connection approx. 27mm, outlet 32mm.
Cylinder liner bottom approx. D=52mm (housing possibly spindles!) Only for long-stroke crankshafts







