Crankshaft -PIAGGIO- - Vespa GTS 125 (ZAPMA3100, ZAPMA3200, ZAPMA3700, ZAPMD3200), Vespa GTS 150 (ZAPMA3200, ZAPMA3100), Vespa GTS Super 125 (ZAPMA3100, ZAPMA3200, ZAPMA3700, ZAPMD3200), Piaggio Medley 125 (RP8MA0120, RP8MA0121, RP8MB0100, RP8MA0131, RP8M