311107411 Piston pin Posted on 31 January 2020 by adminparts Piston pin for 1300cc, 1500cc and 1600cc aircooled engines. Diameter is 22mm and the length is 72mm
111107411 Piston pin Posted on 31 January 2020 by adminparts Piston pins used in the 25 and 30 (USA 36)HP engines. Diameter is 20mm.