Fat bike motor electric bike motor 500 W/750 W

  • $179.00
Tax included. Shipping calculated at checkout.

This fat bike rear-drive motor is made from Motowoks, which is compatible with the disc brake, has a rated power of 500 W/750 W, a reduction ratio of 1: 5 and a maximum torque of 60/80 N.m, providing strong power for vehicles.It can be black.

 electric fat bike motor 750wfat bike motor 750w


Voltage(DCV) 36 V/48 V
Wattage(W) 500 W/750 W
Speed(Km/h) 25-48
Torque(N.m) 32/80
Weight(Kg) 4.6
RPM(r/min) 180-420
Reduction ratio 5:1
Open size(mm) 170-195
Noise degree(dB) <55
Salt Spary test(h) 96
Spokes 13 G/36 spokes
Free wheel Screw 7 s/8 s/9 s
Hall sensor Yes
Speed sensor Yes
Construction Geared
Color Black
Position Rear
Brake Disc brake
Certificate CE/RoHS
Motor Cable 9-pin Higo /Julet waterproof connector

 500w fatbike motor

750w fatty bike

This fat bike motor is geared structure with 48 V 500 W/750 W power,up to 80 N.m max torque with average speed speed 25 km/h-48 km/h,can reach 52 km/h max speed.

The fat bike motor is applied with 110 mm x 30 mm stator,the nylon gears inside of motor however can hold 100 N.m torque,many customers knows that the nylon gears are easy broken parts,in this aspect nylon gear strength is the key point for the quality of motors.

The electric bike fat bike motor shaft material is 45 Cr # which is much stronger than 45# shaft.Also the motor aluminium case painting is durable when using.

With a powerful torque ideal speed and durable quality this fat bike motor is very suitable for mountain climbing,long distance triking as well as jungle crossing.

ebike fat 750w motor

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

This freewheel version fat bike motor can use 7 S/8 S/9 S freewheel with standard disc brake,also the fat bike motor is using 9-pin higo/julet strong power 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.


To combine with a battery,a 48 V/52 V lithium battery with 14 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.Controller can use with stadard version.


Tips you want to know:

About shipping,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 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.