Transmissie Doppler China GY6 + 17%

AGM GMX 450 QM50QT-6A - GMX 500 QM50QT-6A
BAJA BE500 50 4T - SUNCITY SC50 4T VIN LAW / LXKS
BAOTIAN ECO BIKE 50 4T (139 QMB) - REBEL - ROCKY - TANCO 9/12 50 4T
BAOTIAN RETRO BT49QT - BAOTIAN BT49QT (all models)
BENZHOU CITY STAR (YY50QT) - FORMULA 2000 (YY50QT-6A) - FORMULA ONE (YY50QT-6)
BENZHOU RETRO STAR (YY50QT-15) - YY50QT-14 - YY50QT26
BUFFALO WIND 50
DAZON DIAMONDBACK 50 4T
EPPELLA GMX 50 4T
ERIHNG SMART RIDER 50
EXPLORER CITY STAR (YY50QT) - FORMULA 2000 (YY50QT-6A) - FORMULA ONE (YY50QT-6)
EXPLORER LEVEL 100 (ZS50QT) - RETRO STAR (YY50QT-15) - WILD EAGLE (ZS50QT)
FLEX TECH DOLPHIN 50 4T - FUN 50 4T HURRICAN X1 4T (JL50QT-4) - HURRICAN X2 (YY50QT-26)
FLEX TECH SPRINT-10 50 (SK50QT-A) - SPRINT-12 50 (SK50QT-B) - VENUS 50 - TOPDRIVE
FLY SCOOTER IL BELLO 50 4T
GORILLA MOTO WORKS BLACK JACK 50 4T
GARELLI FLEXI '50 4T euro 2 (1P139 QMB -  TIESSE FOUR 50 4T euro 2 (1P39QMB)
HUATIAN HT50QT-6/7/9/10/16/22/25/26/36 / ...
HYOSUNG NEWTEE UP 50 NH50QT-7
HUPPER MONTECARLO 30 50 4T (139QMB)
JACKFOX CITY STAR (YY50QT) - FORMULA 2000 (YY50QT-6A - FORMULA ONE (YY50QT-6) - RETRO STAR 50
JINLUN FIGHTER 50 - JINLUN JL50QT-4
JMSTAR ACCIPITER 50 4T - BREEZE 50 4T - EAGLE 50 4T - FALCON 50 4T - SUNFIRE RACING 50 4T - SUNNY 50 4T
JMSTAR Z-BIKE 50 4T - ZEUS 50 4T - BETA 50 4T - LAMBDA YY50QT-21 - YY50QT-6
KARCHER KM 50 4T
KREIDLER FLORY 50 4T - RMC E50 4T
KYMCO AGILITY 50 4T - DINK 50 4T - DJ 50 S - FILLY 50 4T - LIKE 50 4T - PEOPLE S 4T
KYMCO SENTO 50 4T - SUPER 8 50 4T - VITALITY 50 4T -  YAGER 50 GT
LONGBO LB50QT-22 50 4T - LB50QT-6 50 4T
LONGJIA LJ50QT-E 4T
MKS BT50QT-9 ECOBIKE - YY50QT-26
MASSIMO SL50QT-2 50 4T
MAWI CITY SPIDER 50 4T - SPEED RACER 50 4T - STREET RACE 50 4T - SUPER POWER 50 4T
MOTO ZETA RALLY 50
MOTOFINO MF50QT-2/7 ... 50 4T
MOTORRO CLEA 50 - COBI 50 - DESIRE 50 - HAWK 50
MOTOREK RACCOON
MOTOWELL MAGNET 4T - YOYO
MALAGUTI DVD 50 4T (139 QMB)
PEUGEOT DJANGO 50 4T V-CLIC 50 4T -  KISBEE 50 4T
PULSE BT49QT-9 - SB50QT-16 RHYTHM
PUMA JULIET 50 4T - LA VIDA 50 4T - ROMEO 50 4T
QINGQI V CLICK
REX CAPRIOLO 50 (QM50QT-6A) - RS 40 - RS450 - RS460 - RS500 - RS900
RIEJU PASEO 50 - TOREO 50
ROKETA BAHAMA MC-07 50 4T - MAUI MC-08 50 4T
SYM SYMPLY 50 4T euro 2 (XS1P39QMB) - SYM FIDDLE 2 50 4T AW05W - SYM ORBIT 1 50 4T AV05W
SACHS 49ER FY50QT-5 - BEE 50 FY50QT-13
SCHWINN HOPE 50 4T - LAGUNA 50 4T - NEWPORT 50 4T
SUKIDA DOLPHIN 50 - ROMA 50 (SK50QT-9) - SPRINT-10 50 (SK50QT-A) - SPRINT-12 50 (SK50QT-B) - VENUS 50
SUNL SL50QT-2 50 4T -SL50QT-7 50 4T
TNG LOW BOY 50 4T
TANK SPORTY 50 4T - TANK URBAN 50 4T
XINLING XL50QT-B
XINTIAN (KINRIAD) XT50QT
WT MOTORS BILBAO 50 4T (PEDA 139QMB)
ZHONGYU ZY50QT-7
ZONGSHEN ZS50QT-4 (cab 50)