20 INCH x 3.0 350W-1000W FAT TIRE MOTOR MTF03V

Designed for 20 x 3.0 Inch e-Fat bikes.
With a max torque of 90Nm and 1000W rated power output.

Additional information


Introducing our Rear-Drive Gear Motor MTF03V, designed specifically for fat tire bikes. This powerful motor features a 20 inch x 3.0 rim made from durable aluminum alloy, combining lightweight construction with a stylish design.
With motor power options ranging from 350W to 1000W and a maximum torque of 90N.m, it provides strong and efficient performance for any adventure.

Compatible with disc brakes and freewheels, this motor ensures reliable stopping power and versatility. It fits rear drop-out sizes of 175mm or 190mm, making installation straightforward. The reduction ratio of 1:5.2 guarantees smooth and powerful acceleration.
Upgrade your fat tire bike with our Rear-Drive Gear Motor and experience unparalleled strength and efficiency on every ride.


Core Data
Position: Rear Motor Wheel and Front Normal Wheel
Wheel Diameter (Inch): 20″x3.0 Aluminium Alloy Wheel
Construction: Gear Drive
Rated Voltage (DCV): 36v/48v/52v/60v
Rated Power (W): 350W/500W/750W/1000W
Reduction Ratio: 1:5.2
Rated Efficiency: ≥82%
Max Torque (Nm.): 45-90Nm.
Surface Color: Black/Customerized
Weight(Kg): 8Kg
Noise Grade (dB): ≤55dB
Operating Temperature (℃): -20-45
With Hall Sensor: Yes
With Integrate speed sensor: Yes

Mounting Parameters
Brake Type: Disc Brake/V brake
Installation Widths (mm / OLD): 135mm (Front); 175/190mm (Rear)
Cabling Route: Shaft Center, Right/Shaft Side, Left
Freewheel: 6-9S

Tests & Certifications
Salt fog test(h): 24/96
Waterproof Grade: IP54
Certifications: CE