FIXED PULLEY ZIP STEEL FOR 241.543
DERBI: GP1 50 2001-2003
GILERA: DNA 50 - EASY MOVING 50 - ICE 50 - RICAMBI UNIVERSALI - RUNNER 50 - SP - POGGIALI - STALKER 50 - STORM 50 - TYPHOON 50 - TYPHOON 50 X
PIAGGIO: DIESIS - EXTREM - EXTREM LC - FLY 50 2T - FREE - LIBERTY 50 2T (ruote alte) - MC2 50 (1998) - NRG MC3 H2O - NRG-NTT-MC2 - QUARTZ - SFERA 50 - SFERA 50 RESTYLING - TYPHOON 50 (2001-2009) - TYPHOON 50 dal 2010-> - ZIP 50 AIR - ZIP 50 AIR mod.2000 - ZIP 50 FAST RIDER - ZIP 50 SP H2O mod.2000
VESPA: VESPA 50 ET2-LX