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6
YRS
Changzhou Quark Electric Motor And Appliance Factory
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Changzhou Quark Electric Motor And Appliance Factory
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Products
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Ebike motor
Ebike DC brushless gearless motor
Ebike DC brushless geared motor
750w gear motor
500w gear motor
350w gear motor
1000w gear motor
250w gear motor
mid motor
Ebike water-proofed cable
water-proofed cable
Ebike 9pin water-proofed cable
Ebike 3pin water-proofed cable
Ebike controller
square wave
sinus wave
Ebike display
LED display
LCD display
Ebike parts
Bike light
Ebike brake
Ebike sensor
Ebike throtle
Lithium battery
customized battery
Triangle battery
seat tube shell
down tube shell
rear carrier shell
Ebike battery charger
Ebike conversion kit
250W conversion kit
350w conversion kit
500w conversion kit
800w conversion kit
Mid-drive motor conversion kit
250w mid-drive motor kits
350w mid-drive motor kits
1000w mid-drive motor kits
750w mid-drive motor kits
500w mid-drive motor kits
1000w-3000w conversion kit
Gas bicycle engine kit
Ebike
City bike
Fat/Beach bike
Folding bike
Moutain Bike
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mainCategories
Ebike motor
Ebike water-proofed cable
Ebike controller
Ebike display
Hot sale! ECM/Rohs/CE EN15194 Approval 20" *1.75 36v/48v 350w up brake ebike geared High speed electric bicycle motor
$50.00 - $55.00
/
Piece
1.0 Pieces
(Min. Order)
Hot sale! ECM/Rohs/CE EN15194 Approval 14" *1.75 36v/48v 350w disc brake ebike geared High speed motor
$50.00 - $55.00
/
Piece
1.0 Pieces
(Min. Order)
Hot sale! ECM/Rohs/CE EN15194 Approval 14" *1.75 36v/48v 350w disc brake ebike geared High speed motor
$50.00 - $55.00
/
Piece
1.0 Pieces
(Min. Order)
Hot sale! ECM/Rohs/CE EN15194 Approval 12" *1.75 36v 250w disc brake ebike High speed motor
$50.00 - $55.00
/
Piece
1.0 Pieces
(Min. Order)
Hot sale! ECM/Rohs/CE EN15194 Approval 12" *1.75 24v/36v/48v 250-500w up brake ebike High speed motor
$50.00 - $55.00
/
Piece
1.0 Pieces
(Min. Order)
Hot sale! ECM/Rohs/CE EN15194 Approval 10" *2.125 24v/36v/48v 250-350w disc brake ebike High speed motor
$65.00 - $75.00
/
Piece
1.0 Pieces
(Min. Order)
EMC/CE/ROHS approval Direct insert 9-cores/9pins water-proofed connector electric motor winding wire for hall motor
$6.50
/
Piece
100 Pieces
(Min. Order)
EMC/CE/ROHS apprDirect insert 9-cores/9pins water-proofed connector electric motor winding wire for no hall motor
$6.50
/
Piece
100 Pieces
(Min. Order)
EMC/CE/ROHS approval Direct insert 3-cores/3pins water-proofed connector electric motor winding wire for no hall motor
$4.50
/
Piece
100 Pieces
(Min. Order)
Direct insert 1T3 connection cable water-proofed connector motor cable used for no hall motor with EMC/CE/ROHS approval
$12.00
/
Piece
100 Pieces
(Min. Order)
Motor cable 9pin water-proofed cable for e bike hall motor with EMC/CE/ROHS approval
$5.00
/
Piece
100 Pieces
(Min. Order)
Direct insert 3-cores/3pins water-proofed connector motor cable used for no hall motor with EMC/CE/ROHS approval
$4.50
/
Piece
100 Pieces
(Min. Order)
CE/EMC/Rohs approval6 tubes Hall/No hall e bike controller for 200w-1000w motor
$15.00 - $25.00
/
Piece
1.0 Pieces
(Min. Order)
EMC/CE/Rohs 9 tubes Hall/No hall e-bike controller for 350w-1500w motor
$15.00 - $25.00
/
Piece
1.0 Pieces
(Min. Order)
6-12 tubes Hall/No hall FOC/Sinus Wave electric bike controller for 250w motor with CE approval
$25.00 - $30.00
/
Piece
1 Piece
(Min. Order)
6-12 tubes Hall/No hall FOC/Sinus Wave electric bike controller for 250w motor with CE approval
$30.00 - $35.00
/
Piece
1 Piece
(Min. Order)
12 tubes Hall No hall sine wave electric bike controller for 500-2500w motor with CE approval
$25.00 - $30.00
/
Piece
1 Piece
(Min. Order)
6 tubes Hall No hall sine wave electric bike controller for 250w-1000w motor with CE approval
$25.00 - $30.00
/
Piece
1 Piece
(Min. Order)
EMC/CE/Rohs 24v/36v48v ebike lcd display with water-proofed connector/Blue tooth/USB function for ebike
$10.00 - $12.00
/
Piece
1.0 Pieces
(Min. Order)
EMC/CE/Rohs 24v/36v48v e scooter display with water-proofed connector
$10.00 - $15.00
/
Piece
1.0 Pieces
(Min. Order)
EMC/CE/Rohs 24v/36v48v e scooter lcd thumb throttlewith water-proofed connector
$10.00 - $15.00
/
Piece
1.0 Pieces
(Min. Order)
EMC/CE/Rohs 24v/36v48v ebike lcd display with water-proofed connector/Blue tooth/USB function for ebike
$22.00 - $25.00
/
Piece
1.0 Pieces
(Min. Order)
EMC/CE/Rohs 24v/36v48v ebike lcd display with water-proofed connector/Blue tooth/USB function for ebike
$22.00 - $25.00
/
Piece
1.0 Pieces
(Min. Order)
EMC/CE/Rohs 24v/36v48v electric bike led display water-proofed connector for ebike
$12.00 - $15.00
/
Piece
1.0 Pieces
(Min. Order)
Top-Ranking Products
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Hot sale!EN15194 CE approved e bike conversion kit 1000w for city bike,bike engine kit,KS-03
Brushless Hub Motor
$100.00 - $140.00
/
Set
1 Set
(Min. Order)
View Detail
Top Picks
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Hot sale!2020 EMC/CE/Rohs approval carbon ebike, 27.5*17" Built-in battery for mountain bike
Carbon Fibre Frame
$1,138.00 - $1,168.00
/
Piece
10 Pieces
(Min. Order)
ECM/CE/EN15194 approval 24v/36v/48v 150w-350w 8inch electric scooter motor for scooter
Geared Hub Motor
Electric Scooter
Brushless
$50.00 - $65.00
/
Piece
1.0 Pieces
(Min. Order)
Hot Sale!24v/36v/48v The lightest and Smallest wheel hub motor for ebike with ECM/CE Approval
Brushless
$70.00 - $75.00
/
Piece
1 Piece
(Min. Order)
Hot sale!EN15194 CE approved e bike conversion kit 1000w for city bike,bike engine kit,KS-03
Brushless Hub Motor
$100.00 - $140.00
/
Set
1 Set
(Min. Order)
EMC/CE/ROHS approval 16"-28inch 24V/36V/48V 120w-500w ebike kit
$100.00 - $140.00
/
Set
1.0 Sets
(Min. Order)
KS-20 CE EN15194 48v 350w/500w mid drive motor kits/mid drive motor e bike kit with CE/ECM/TUV Testing report approval
Mid Drive Motor
$250.00 - $280.00
/
Set
1 Set
(Min. Order)
Hot sale!2020 EMC/CE/RoHS approval carbon frame electric folding bike for 20inch folding bike
Folding Bike
$898.00 - $918.00
/
Piece
10 Pieces
(Min. Order)
Hot sale!High quality EN15194 CE/EMC approved the lightest motor 36v/48v 250w electric bike kit for 16inch Brompton foldingbike
$160.00 - $180.00
/
Set
1.0 Sets
(Min. Order)
EN15194 CE/EMC approved ebike kit 1000w 48v for MTB/City bike
Brushless Hub Motor
$300.00 - $350.00
/
Set
1.0 Sets
(Min. Order)
UN38.3/ISO13849/CB/CE/ROHS Approval lithium battery pack batteries for electric bikes With 2A/3A Charger
$120.00 - $180.00
/
Set
1.0 Sets
(Min. Order)
New Trending Products
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EMC/CE/Rohs 24v/36v48v ebike lcd display with water-proofed connector/Blue tooth/USB function for ebike
$10.00 - $12.00
/
Piece
1.0 Pieces
(Min. Order)
EMC/CE/Rohs 24v/36v48v e scooter display with water-proofed connector
$10.00 - $15.00
/
Piece
1.0 Pieces
(Min. Order)
EMC/CE/Rohs 24v/36v48v e scooter lcd thumb throttlewith water-proofed connector
$10.00 - $15.00
/
Piece
1.0 Pieces
(Min. Order)
Ready To Ship
View More
EMC/CE approval 36v/48v 500-1500w double shaft 20 inch hub motor for ebike,scooter bike
$60.00
/
Set
10 Sets
(Min. Order)
Buy Now
Hot sale!High quality EN15194 CE/EMC approved 24inch 48v 1500w-rear hub motor for fat bike/beach bike
$90.00
/
Set
1 Set
(Min. Order)
EMC,CE approval 16"-28" 500w-1000w brushless geared cassetteelectric motorcycle hub motor
$70.00
/
Piece
10 Pieces
(Min. Order)
Hot sale!High quality EN15194 CE/EMC approved 26inch/28inch 36v 250w e bike front hub motor kit for MTB
$160.00
/
Set
1 Set
(Min. Order)
Recommended Sample
View More
EMC,CE/Rosh CE Aprooval 36v/6v e-bike light with/without on/off button for MTB/City bike/Fat bike
$12.00
/
Piece
100 Pieces
(Min. Order)
EMC,CE/Rosh CE Aprooval 36v/6v mountain bike light with/without on/off button for MTB/City bike/Fat bike
$12.00
/
Piece
100 Pieces
(Min. Order)
Hot sale!High quality EN15194 CE/EMC approved 36v250w electric bicycle conversion kit 16inch for folding bike
$260.00 - $270.00
/
Set
1 Set
(Min. Order)
Hot sale!High quality EN15194 CE/EMC approved 36v250w e bike conversion kit 16inch for folding bike
$260.00 - $270.00
/
Set
1 Set
(Min. Order)