EBIKELING Ebike Conversion Kit 48V 1500W 1200W Front or Rear 26" Fat Electric Bike Conversion Kit, Add On Electric Bike Kit, Durable Waterproof Design for High Performance, Easy Install

Update: I have this system and installed and running on my fat tire cargo bike project and all I can say is wow. I’ve ridden a couple other bikes (one radpower and one Dillinger kit) and this motor has way more power and much better top speed! Motor only I can go 28mph on the 93lb tank of a bike. Running 2 multi star 6s 20Ah hobbyking batteries in series so 50v. I rode 23 miles the other day and hardly pedaled. Still had 43v left (minimum is like 38v I think)! Love the look and functionality of the display and the handlebar buttons look and feel great. Push mode when walking my bike on the beach is killer. It even has cruise control! Could not be happier. Thanks ebikeling! The only issue I have now is how jealous my girlfriend is.... looks like I’ll be needing a kit for her next.Original review: Fantastic customer service. Have not finished my build just yet but the parts look very nice. My wheel arrived damaged but with one email and a few pictures I received a new wheel in 2 days. I really appreciate their quick response and excellent service. I also really like the screen and handlebar controls with this kit. Looks great.

This thing is awesome. I bought one of the huffy’s and took the motor and the bike to my bike shop. The swapped out the back tire and assembled the bike. You will need spacers. I’m running a V shape battery, 48v/52ah. I added a rack for the back that is on amazon. Make sure you get the one that goes around the seat post and then attaches down to the wheel frame. The controller for this thing is huge. I found a waterproof 4x6 yeti bag to house the controller and attached it to the top of the rack and then put my saddlebags over it.The fun stuff: It’s awesome. I’ve hit 30mph with peddle assist on 5. I’ve gone 12 miles riding very aggressively and taken my battery to 52%. There’s a learning curve. It takes if very quickly. It’s best to begin riding and then engage the peddle assist. You can use the throttle to get you going if you don’t peddle. I really like how it has the power to fly up a hill using the throttle or peddle assist or you can truly use the motor to give you a little help with peddle assist on 1. I can still ride the bike just fine without using the motor and you cannot tell it is there. I’ve rode through puddles and a downpour with no problems.I would give it 5 stars but the controller is huge and does not come with any bag to hold it. You must use the screen. There is no option for a peddle assist switch only. The screen is big and takes up a lot of room. It does however display voltage, battery life, odometer, trip odometer, etc and very largely displays kilometers per hour and I can’t find a way to switch it. After adding a light and a phone holder the handlebar gets a bit cluttered.In my opinion, I don’t think there is a better option on amazon if you are looking for an ebike motor.

Great kit. Easy to figure out. Fairly easy install. May need to purchase spacers for rear wheel and also a rack to mount the control box on. Skipping the pedal assist saved almost hour of install time and the kit works fine without it by just applying throttle as needed while pedaling. I'm using a Joyisi 48V 20AH battery and would not recommend anything under 20AH.

So I didn't realize this kit had issues from the beginning. The 1200w controller had a issue with the throttle giving a intermittent loss of signal where you lose acceleration for a spilt second randomly while riding. After months I found a ebike expert who told me to upgrade the controller to the 1500 watt which for a few months did it's job. Then I got a 10h error that I was told I needed to replace the display. Mind you I had upgraded the display already because the first one got wet even tho it's "waterproof". So the customer service guy refused to replace my display because it was out of the 90 day warranty. Amazon's operator heard the entire argument and returned it anyway. Problem is the display change didn't fix the issue. I was told by my expert after he tested the wheel using his ebike that the new controller wasn't transferring the signal from the throttle to the wheel. I wasted time when the manufacturer could have advised me to the issue which I asked them to do numerous times in emails. I still can't ride my bike and the manufacturer just sent a link to buy another 100 dollar controller. I'd avoid ebikeling as a company if I were you and I took the time to read all this. Spare yourself the trouble. Literally any other brand of motorized hub wheel will do you better just off the customer service.

Love this thing. Installed it on my recumbent trike. It has adequate power for hills and at 30 MPH will outrun the junk yard Rottweiler on my route. I have the 830 display. Nice and quiet too... tire hum louder than the motor. Tech support is very fast and helpful. Cons: PAS level 1 results in 10 MPH, which in some cases is too fast. A work around is to to stop, Do a long push on the down arrow putting it in walk mode that gets me about 6 MPH (not ideal but it works). Secondly, the power assist level determines the amount of power delivered by the throttle. It would be much better, and safer for crossing roads, if the throttle would take you to max power at any PAS level.Update:My wife road mine and decided she wanted one, so I recently purchased a second kit.... the 1500 watt version. It’s about 5 MPH faster, and it provides more power for the hills (1200 W is still adequate). I went with the 750 display and like it very much. MOST IMPORTANTLY, I can’t say enough good about the seller; they have gone WAY beyond the bounds of good customer service. You can trust them to do the honorable thing and provide a very fast response to technical questions.

Though it's not torquey like I thought it would be, top end speed w/o pedallingis 35 mph. I think I can improve the torque by replacing the controller from the kit with a Grin Tech Phaserunner V6 controller.