20" Front/Rear Wheel Hub Electric Bike Conversion Kit, 36V 250W/48V 1000W E-Bike Powerful Hub Motor Kit with SW-810LED Display Waterproof Wire Front/Rear Wheel Hub Assembly Motor Kit (US Stock)

It was easy to install and works great. I put the battery(10ah bought separately) and controller in a bag on a rear rack. Top speed is around 23mph fast enough. It has a lot of power, I usually just leave it in lowest pedal assist setting

Easy to assemble and great quality so far. Now at 85 I can enjoy my trike even more. Push a little lever and up the hill I go.

Not very quiet as far as motors go and has a very grindy sound when engaged.But it works great and was really easy to install so I can't complain too much.

The media could not be loaded. Works!Top speed with no pedaling ~30kphLow powered enough that I feel comfortable using rim style brakes!I need to make some adjustments, but so far has been a blast

I love the power and ease of installation, it's a great kit for the money.

Installed this on my wife's cargo bike, with a 20" front wheel. It is ZIPPY!Highly recommend.

Unacceptable!The conversion kit is poorly described and many measurements are missing. for example it will not fit hydrolic brake calipers, so only cable brakes will work. When I found out I returned the kit and it turns out the seller will not pay for shipping (that's $100 out of my pocket). Additionally, everything else than the motor itself is very low quality and I would be very worried to use the flimsy brake levers that come with the kit (and you can't use your own because they communicate with the controller)Communication with the seller was also very conflictual and unpleasant. I recommend you stay away from this kit and even more from this seller.

I like the wheel. It has plenty of power and is fast. I had to do some modifications to the trike to get everything working, such as adding wire to the pedal sensor so that it would reach the computer box. Also the pedal sensor brakes was of no use on this type of crank housing therfore I had to get creative with mounting the sensor. I'm still not sure how the sensor works because the instruction manual is not helpful at all. Something else to note, read all the instructions product details before your purchase. I didn't, therfore I didn't realize it didn't come with a battery. After purchasing a battery, I realized I could have purchased a more reputable product for a few bucks more. The LED screen is very basic and does the job. It is highly recommended that you purchase a torque kit as the wheel does not come with one. All in all, I'm pleased with the purchase so far. We'll see how it holds up. Pertaining to a trike install, if you are not comfortable with modifying by drilling, soldering, and making adjustments, this is not a do it yourself project.