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Taizhou Sia Science And Technology Co., Ltd.
3yrs
Zhejiang, China
Main categories: QS Motor,controller,speedometer,throttle,charger
Top picks

Product categories

QS High Quality L.B. Disc Brake Set for E-Scooter/E-Motorcycle for Motorcycle Body Systems
$76
Min. order 1 set
QS Motor 180mm Disc Brake Plate for Wheel Hub Motor in Motorcycle Body Systems
$3
Min. order 1 set
1 sold
Z6 Electric Scooter Bike Handle Throttle With Combination Switch Made of Durable Plastic
$18
Min. order 1 piece
5 sold
QS Motor QS260 12x7.5inch 3000W 72V 80KPH High Power BLDC In-Wheel Hub Motor for Electric Motorcycle or Citycoco
$121.50-129.60
Min. order 1 combo
4 sold
Mid Drive motor
All products
Mid Drive motor
QS 90 1000W 72V 55KPH 428 Belt Mid Drive Motor Kits Electric Scooter VOTOL EM50SP Controller Brushless Commutation 55KPH Speed
$217.30
Min. Order: 1 set
QS MOTOR Qs90 1000W Mid Drive Motor with EM50SP Controller Kits for Electric Scooter 72V 55KPH From SIAECOSYS
$182.30
Min. Order: 1 set
QS90 1000W 72V 55KPH Mid Drive Motor Assembly Kit QS Motor 80mm DC Brushless Motor with 10-inch Rim for Electric Scooter
$160.20-172.70
Min. Order: 1 set
QS 90 1000W Mid Drive Motor 72V 55KPH for Electric Scooter Belt Design or 428 Sprocket 14T Type Motor
$88.90-95.80
Min. Order: 1 combo
1 sold
QS Motor QS 120 60H 2000W V3 72V Brushless Mid Drive Motor with Waterproof Gearbox for Electric Motorcycles and Bikes
$174.30-185.90
Min. Order: 1 set
1 sold
QSMOTOR 2000W Mid Drive Motor with VOTOL EM100sp Controller Kits 72V 70KPH for Electric Motorbike Dirtbike
$322.60
Min. Order: 1 set
QSMOTOR QS120 2000W 72V Mid Drive Motor Brushless Commutation Waterproof Protect for Electric Motorbike Dirtbike E-scooter
$149.30-160.90
Min. Order: 1 combo
3 recent viewed
QSMOTOR QS120 72V 70KPH 2000W Mid Drive Motor Assembly Kits Brushless Permanent Magnet for Electric Motorbike Dirt Bike
$291.10-313.90
Min. Order: 1 set
QSMOTOR QS120 2000W 72V Mid Drive Motor Sprocket 428 14T Brushless Commutation for Electric Motorbike Dirtbike E-scooter
$149.30-160.90
Min. Order: 1 set
QS Motor QS138 3000W 70H V1 Mid Drive Motor 72V Brushless Electric Motor Engine Spline Shaft 428 Sprocket for Electric
$186.40-200.90
Min. Order: 1 set
18 recent viewed
138 3KW 5KW 72V 100KPH Mid Drive Motor 12 Inch Assembly Kits for Brushless Waterproof E-Motorcycle Permanent Magnet Construction
$326.30-347.70
Min. Order: 1 set
1 sold
QS138 3000W 70H V3 Mid Drive Motor QS Motor 72V 100KPH Electric 1:2.35 Gearbox Brushless Engine for Motorcycle Dirt Bike
$220.10-245.40
Min. Order: 1 combo
5 sold
QS MOTOR QS138 90H V3 with 1:2.35 Gear Box 4000W Brushless DC Mid Drive Motor Electric Scooters Waterproof 72V Speed New Arrival
$255.90-273.60
Min. Order: 1 set
9 sold
QSMOTOR 4000W 14 X 6.0inch 138 Mid Drive Motor Kits Assembly 72V Brushless for Big Electric Scooter/Electric Motorcycle
$377.30-398.70
Min. Order: 1 set
1 sold
QS Motor 138 4000W-7500W Max Continuous Power 72V 100KPH Belt Type Mid Drive Motor Permanent Magnet Brushless Commutation
$226.90-244.60
Min. Order: 1 combo
QSmotor 138 Brushless DC Mid Drive Motor 4000W Continuous Power with 7500W Max 72V 100KPH Speed for Scooters and Motorcycles
$226.90-244.60
Min. Order: 1 combo
1 sold
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