What voltage range does the Generic 72V 5000W Fat Direct Drive Hub Motor (24" x 4") support?

The Generic 72V 5000W Fat Direct Drive Hub Motor (24" x 4") is rated for 48–72V.

What dropout width does the Generic 72V 5000W Fat Direct Drive Hub Motor (24" x 4") fit?

It fits dropout widths of 170.0mm.

Is the Generic 72V 5000W Fat Direct Drive Hub Motor (24" x 4") compatible with disc brakes?

Yes, the Generic 72V 5000W Fat Direct Drive Hub Motor (24" x 4") supports disc brakes.

Generic 72V 5000W Fat Direct Drive Hub Motor (24" x 4")

Generic Hub Motor

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Wheel Size

20" x 4"$281.4824" x 4"26" x 4"$281.48

A 72V 5000W brushless gearless (direct-drive) rear hub motor, pre-laced into a 24" x 4" fat-bike rim with a 170mm dropout. Designed for fat-tire / snow e-bike conversions with a top speed around 80 km/h. Sold bare or bundled with a generic UART-No.2 controller-and-display conversion kit (battery and tire not included).

In brief: Hub direct drive rear hub motor. 24x4" wheel. Fits 170.0mm dropout. 48–72V rated. Disc brake compatible. From $281.

Specs verified Jun 26, 2026

Where to Find

Prices tracked across 1 seller

AliExpress - CN-TS MID MOTOR Store

$281.48 + $138.00 shipping

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Specifications

Performance

Drive Type: Direct Drive
Peak Wattage: 5000W
Rated Voltage: 48–72V
Rated RPM: 625
Max Torque: 80.00Nm
Max Speed: 80km/h

Fitment

Position: Rear
Dropout Width: 170mm

Wheel

Pre-laced: Yes
Wheel Size: 24" x 4" (Fat)
Disc Brake: Yes
Rim Brake: No

Ports & Connectors

Phase Wires3 wires

Motor Phase

Pin	Wire color	Function
1	Yellow	Phase A
2	Green	Phase B
3	Blue	Phase C

Hall Sensor6 wires

TemperatureHall Sensor

Pin	Wire color	Function
1	Red	5V Power
2	White	Motor Temp
3	Black	Ground
4	Yellow	Hall A
5	Green	Hall B
6	Blue	Hall C