26' x 3.5' fat tire magnesium wheel motor 500 W and 750 W rim motor kit

  • $509.00
Tax included. Shipping calculated at checkout.

This Magnesium wheel motor 36 V/48 V 500 W-750 W set,  which is including motor wheel,controller,  Power cord adapter for bullet connector 500mm ,LCD display,throttle,e-brake,PAS and necessary cables.  

fatbike motor 750w

rear wheel motor and front wheel as one set.

48V750W rim motor


Voltage(DCV) 36/48 V
Wattage(W) 500 W/750 W
Speed(Km/h) 25-45
Torque(N.m) 45
Weight(Kg) 7.0
RPM(r/min) 180-350
Reduction ratio 5:1
Open size(mm) 170 mm/195 mm
Noise degree(dB) <55
Salt Spary test(h) 96
Spokes None
Free wheel Screw 7 s/8 s/9 s
Hall sensor Yes
Speed sensor Yes
Construction Geared
Color Black/blue/yellow
Position Rear
Brake Disc brake
Certificate CE/RoHS
Motor Cable 9-pin waterproof connector
External rim width 85 mm

 Controller Specifications:

Voltage :36 V/48 V

Wattage :500W/750W

Current :13 Amp

Lower volts :30 V/42 V

500W/750W controller


Power cord adapter for bullet connector 500mm

 With handle bar LCD display 866


 The display shell is made with ABS material,the screen itself is made from stalinite which makes the display very robust and longer using life.

Display the speed,assistant level,battery capacity,error code,ODO,trip,light and single riding time.

Setting is including battery power button,front light button,6 km/h walking,wheel diameter setting,Max speed setting,sleep time,back light and voltage setting.

 display shell

 Display M5display

 Display P9

12 magnets PAS

Wuxing twist throttle/thumb throttle

Wuxing electric brake lever

Motor cable length L 1=250 mm,extension cable length is L 2=500 mm .Leadtime is about 7-9 days for production.

The mag wheel motor is suitable for 7 S/8 S/9 S shaft material is 45 Cr # which is much stronger than other 45# shaft.Also the motor aluminium case painting is more durable when using.

Using a 9-pin waterproof connector with 1.5 mm^2 wires which is not problem for 30 Amp max motor currency,we will send a female end matching connector together with motor,the matching cable can connect with your exiting controller.

With a powerful torque and speed,durable quality this motor is very suitable for fat bike motor heavy duty drive.

To combine with a battery,a 36 V/48 V lithium battery with 11 Ah-17 Ah would be an ideal choice,it can use with downtube battery as well as rear pack battery,the battery cells can use LG/Samsung/Panasonic/Sanyo,but due to the big power of motor,in order to protect the battery as well as a good riding experience,the battery BMS should be over 30 Amp currency limit.

Tips you want to know:

About shipping, please leave your telephone number !we will process your order when payment is done,delivery option would be standard Fedex/TNT/UPS according to your country address,the door to door shipping time is about 6-7 days.The default shipping address would be the bill address,please be sure to  leave a correct address and telephone number when check out!!!

About warranty,our products do 1 year warranty for customers,if there are issue parts due to our products quality cause we will resend spare parts for free.