Mid Drive Motor

StarterStock offers premium mid drive motors for e-bikes – delivering superior torque, natural riding feel, and optimized power efficiency. Perfect for mountain, cargo, and urban e-bikes. OEM and aftermarket solutions available!
SIAECOSYS 1000W Qs Motor Qs90 Electric Scooter PMSM Mid Drive Motor 80h Motorcycle Motor

SIAECOSYS 1000W Qs Motor Qs90 Electric Scooter PMSM Mid Drive Motor 80h Motorcycle Motor

Motor Design: PMSMMatching Tires: 10 - 17 inchesMagnet Height: 80 hoursRated Power: 1000WPeak Power: 2000WRated Volta...

Inquiry
4000W High Power IPM PMSM Mid Drive Motor Kit QS 138 90h Three Phase Motor

4000W High Power IPM PMSM Mid Drive Motor Kit QS 138 90h Three Phase Motor

Motor Design: PMSMMatching Tires: 14 - 19 inchMagnet Height: 90 hoursRated Power: 7500WPeak Power: 13500WRated Voltag...

Inquiry
QS90 1000W V1 Mid Drive Motor Sprocket Electric 50kph Three Phase PMSM Motor

QS90 1000W V1 Mid Drive Motor Sprocket Electric 50kph Three Phase PMSM Motor

Motor Type: QS90 1000W Mid Drive MotorMotor Design: PMSMMatching Tires: 10-17 inchMagnet Height: 80 hrsRated Power: 1...

Inquiry
QS138 90H 4000W V3 High Speed Mid Drive Motor New Condition Motorcycle Motor

QS138 90H 4000W V3 High Speed Mid Drive Motor New Condition Motorcycle Motor

Motor Type: QS138 90H 4KW V3 Mid Drive MotorMotor Design: PMSMMatching Tires: 12 - 19 inchMagnet Height: 90 hrsRated ...

Inquiry
165 5000W 35H V2 Encoder New Condition PMSM Mid Drive Motor for E-Bike or Dirty Bike

165 5000W 35H V2 Encoder New Condition PMSM Mid Drive Motor for E-Bike or Dirty Bike

Motor Type: QS165 35H 5KW V2 Mid Drive MotorMotor Design: PMSMSensor: Hall/enorder selectableMagnet Height: 35 hrsRat...

Inquiry
High Speed Electric Motorcycle QSMOTOR 8000W 90h Mid Drive Motor 180

High Speed Electric Motorcycle QSMOTOR 8000W 90h Mid Drive Motor 180

Motor Type: QS180 90H 8KW Intermediate Drive MotorMotor Design: PMSMSensor: EncorderMagnet Height: 90 hrsRated Power:...

Inquiry
SiA138 60H 2500W Mid Drive Motor DIY Electric Bike Upgrade 2500W Motorcycle Motor

SiA138 60H 2500W Mid Drive Motor DIY Electric Bike Upgrade 2500W Motorcycle Motor

Motor Type: SIA138 60H 2500W Mid Drive MotorMotor Design: PMSMMatching Tires: 12-19 inchMagnet Height: 60 hoursRated ...

Inquiry
2000W 70H QS120 Electric Scooter with 72V 60KHP PMSM Mid Drive Motor

2000W 70H QS120 Electric Scooter with 72V 60KHP PMSM Mid Drive Motor

Motor Type: QS120 70H 2KW V1 Mid Drive MotorMotor Design: PMSMSensor: EncorderMagnet Height: 70 hrsRated Power: 2000W...

Inquiry
QS138 90H 4000W IPM PMSM Mid Drive Motor E-Bike Conversion Kit

QS138 90H 4000W IPM PMSM Mid Drive Motor E-Bike Conversion Kit

Motor Type: QS138 90H 4KW V1 Mid Drive MotorMotor Design: PMSMMatching Tires: 14-19 inchMagnet Height: 90 hoursRated ...

Inquiry
48V 4000W Mid Drive E6 Water Cooled Electric Motorcycle Engine Motor

48V 4000W Mid Drive E6 Water Cooled Electric Motorcycle Engine Motor

Operating voltage: 48V - 72V- Peak Power: 5KW - 10KW- Rated speed: 5000 - 7000 rpm- Torque: 25 - 60N-m- Efficiency: 9...

Inquiry