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Changzhou Quark Electric Motor And Appliance Factory
CN
9
YRS
Main categories: electric motor,ebike kit,ebike,self balancing scooter,lithium battery
Contact supplier
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Top picks
Product categories
bicycle part
motocycle motor
Ebike motor
Ebike water-proofed cable
Ebike controller
Ebike display
Ebike parts
Lithium battery
Ebike battery charger
Ebike conversion kit
Gas bicycle engine kit
Ebike
EMC/GBT/CE approval 36v/48v ebike waterproof led front light for ebike
$4.00
/
piece
10 pieces
(Min. Order)
IP65,EMC and CE Approval Hot sale! 68mm/100mm/73mm/84mm bottom bracket torque sensor
$65.00
/
piece
10 pieces
(Min. Order)
EMC/GBT/CE approval 36v/48v ebike waterproof led front light for ebike
$4.50
/
acre
100 acres
(Min. Order)
EMC/Rohs/CE EN15194 approval 16inch 48v/60v disc brake 800w electric hub motor
$50.00
/
piece
100 pieces
(Min. Order)
EMC/Rohs/CE EN15194 approval high - speed V/Disc brake 24v/36v/48v 250w -400w 14inch electric one wheel rear hub motor
$50.00
/
piece
10 pieces
(Min. Order)
EMC/Rohs/CE EN15194 approval 8inch 36v/48v drum brake 350w-800w electromotor
$50.00
/
piece
100 pieces
(Min. Order)
EMC,CE/RoHs CE Approval ebike head light 3w 12v-80v with horn for MTB/City bike/Fat bike
$12.00
/
acre
100 acres
(Min. Order)
EMC,CE/RoHs CE Approval ebike head light 3w 12v-80v with horn for MTB/City bike/Fat bike
$12.00
/
acre
100 acres
(Min. Order)
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Ebike
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Hot sale!2022 EMC/CE/RoHS approval carbon frame 14" folding ebike
$788.00 - $808.00
/
piece
10 pieces
(Min. Order)
EMC/CE/Rohs Approval High Quality 36V 180W 16 inch folding bike YF3520
$339.00
/
set
100 sets
(Min. Order)
EMC/CE/Rohs Approval High Quality 48V 500W 20 inch folding electric bike YF8130-X4
$566.00
/
set
100 sets
(Min. Order)
Hot sale!2022 EMC/RoHS/CE EN15194 approval carbon fiber ebike 20inch electric folding bike
$898.00 - $918.00
/
piece
10 pieces
(Min. Order)
Hot sale!2021 EMC/CE/Rohs approval mtb ebike frame carbon Built-in battery
$1,906.00 - $1,956.00
/
piece
10 pieces
(Min. Order)
EMC/CE approval 20inch-26inch fat/beach bike
$580.00 - $600.00
/
piece
10 pieces
(Min. Order)
Hot sale!2023 EMC/RoHS/CE EN15194 27.5*17" Built-in battery carbon fiber ebike for mountain bike
$1,250.00
/
piece
2 pieces
(Min. Order)
Hot sale!2021 EMC/CE/ROHS approval 700cc *19inch Built-in battery carbon fiber frame ebike for city bike
$1,400.00
/
piece
1 piece
(Min. Order)
Hot sale!2021 EMC/CE/ROHS approval new model 700cc *19inch Built-in battery carbon fiber frame ebike for Women city bike
$1,400.00
/
piece
1 piece
(Min. Order)
Hot sale!2021 EMC/CE/ROHS approval 700cc *19inch Built-in battery carbon fiber frame ebike for city bike
$1,400.00
/
piece
1 piece
(Min. Order)
EMC/CE EN15194/Rohs Approval High Quality 36v 250W 20*4.0 Aluminum integrated wheel folding ebike YF8820
$699.00
/
set
10 sets
(Min. Order)
EMC/CE EN15194/Rohs Approval High Quality 48V 500W 20*4.0 Aluminum integrated wheel folding electric bike YF8130-X4
$716.00
/
set
10 sets
(Min. Order)
EMC/CE EN15194/Rohs Approval High Quality 48v 500W 20*3.0 Aluminum integrated wheel ebike folding YF8620
$698.00
/
set
10 sets
(Min. Order)
EMC/CE EN15194/Rohs Approval High Quality 36v 250W 20*1.95 Aluminum integrated wheel ebike folding YF8520
$659.00
/
set
10 sets
(Min. Order)
EMC/CE EN15194/Rohs Approval High Quality 36v 250W-350w 20*1.95 Alloy aluminum double wall folding e bike 20 inch YF8130
$550.00
/
set
10 sets
(Min. Order)
EMC/CE EN15194/Rohs Approval High Quality 36v 350w 20*2.35 Alloy aluminum double wall folding e bike 20 inch YF8320
$598.00
/
set
10 sets
(Min. Order)
EMC/CE EN15194/Rohs Approval High Quality 72V 5KW 26inch bomber ebike MTB
$1,600.00
/
set
10 sets
(Min. Order)
EMC/CE EN15194/Rohs Approval High Quality 48V 3KW 26inch bomber ebike MTB
$350.00
/
set
10 sets
(Min. Order)
Hot sale!2023 EMC/CE/Rohs approval 20*4.0inch Fat tire ebike
$580.00 - $600.00
/
piece
10 pieces
(Min. Order)
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