2pcs/lot 3.7V 614 716 720 8520 Micro DIY Helicopter Coreless DC Motors Propeller UAV RC Drone Great Torque High Speed Engine

Description

Model: 614

Packet Including:  2*614motors & 2*propellers (1*L propeller+1*R propeller)

Voltage: DC 3.7V

Current: 0.1A

Speed:35000 RPM

Weight: 2g

Propeller length: 45MM

Direction of rotation: CW CCW ( The rotation direction can be changed by changing the electrode)

Model: 716

PIacket including:  2* 716motors & 2 *propellers (1*L propeller+1*R propeller)

Voltage: DC 3.7-4.2V

Current: 0.08A–0.1A

Speed: DC3.7V——50000 RPM; D4.2V—–55000RPM

Weight: 2g

Propeller length: 45MM

Direction of rotation: CW CCW ( The rotation direction can be changed by changing the electrode)

Model: 720

Packet Include: 2* 720motors & 2 *propellers (1*L propeller+1*R propeller)

Voltage: DC3.7V

Current: 0.1A

Speed:45000 RPM

Weight:3g

Life:15000 hours

Propeller length: 55MM

Direction of rotation: CW CCW ( The rotation direction can be changed by changing the electrode)

Model: 8520

Packet Include: 2* 8520motors & 2 *propellers (1*L propeller+1*R propeller)

Voltage: DC 3-5V

Current: 0.15A

Speed:37000 RPM—(3V)

    50000 RPM—(5V)

Weight: 5g

Service life: 10000 hours

Propeller length: 75MM

Direction of rotation: CW CCW ( The rotation direction can be changed by changing the electrode)

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