Fusin Motorsports Co., Ltd.

The rear wheel kit consists exactly same components as those of front wheel kits, but just with a motorized wheel for bicycle rear wheel aplication.
We produce 2 kinds of rear wheel kits:

• Single speed with disc brake;
• Multiple speeds with disc brake.

This rear wheel single speed kit is only 24V or 36V/250W available, suitable for bicycle with 115MM rear fork space. If your bike rear fork space is less than this space the disc brake will be not applicable. Dealers need to advise us before order for a little amendments.
Bike speed with this kit (26"wheel) is about 30KPH, speed could be pre-adjusted in our workshop. 48V/500W is available now! Max speed 40KPH.
Same as the front wheel kit, we produce this kit ranges from wheel size 18 inches to 28 inches, includes 700c. Regenerative braking, LED lamp, alloy double-wall rim, etc. OK let's show more photos, also the video!
 
Video--Rear single speed motorized wheel, disc brake

________________________________________________________
The rear wheel kit with multiple speeds & disc brake


Same as the single speed rear wheel kit, only 24V or 36V 250W is available. Bike speed with this kit reachs 30KPH (26" wheel). It is suitable for bicycles with 135MM rear fork space.  Different wheel size available.
   
Video--Multiple speed rear motorized wheel, disc brake