Adly / Her Chee,Aeon,Aprilia,Benelli,Beta,Derbi,Dinli,Eppella,Gilera,Hercules,Italjet,KTM,Kreidler,MBK,Malaguti,Piaggio,Puch,REX (Jinan Qingqi, Shenke),Vespa Modern,Yamaha,ATV 50 RS XXL Supersonic,ATV 50 V,ATV 50 XXL Supercross,AirTec 50 AC,AirTec 50 LC,Blizzard GTA 50,Cat 50,Jet 50,Matador 50,Noble 50,PR 5 S,PT50,Panther 50,Rapido 50,Silverfox 50 -05,Silverfox 50 06-,Thunder Bike 50,Vanguard 50,Cobra 50,Minikolt 50,Revo 50,Revo II 50,Mojito / Habana Custom 50 04-10 (Piaggio Motor) [ZD4TF],SR 50 LC 03-12 (Piaggio Motor Vergaser) [ZD4TEA],SR 50 LC 04-09 (Piaggio Motor Vergaser) [ZD4VFB/ VFD/ VFU/ VFE/ VFG],SR 50 LC 10-13 (Piaggio Motor Vergaser) [ZD4VFB/ VFD/VFU00/ VFJ/ VZ000],SR 50 LC 14- (Piaggio Motor Vergaser) (USA) [ZD4VFB/ VFD/VFU00/ VFJ/ VZ000],SR 50 LC 14-17 (Piaggio Motor Vergaser) [ZD4VFB/ VFD/ VFU00/ VFJ/ VZ000],SR 50 LC 18- E4 (Vergaser) (Asien) [ZD4KLA00],SR 50 LC 18- E4 (Vergaser) (Europa) [ZD4KLA00],SR Motard 50 2T 12-14 E3 [LBMC50200/ LBMC50201],SR Motard 50 2T 18- E4 (V