Yose Power Waterproof 500W 26 Inch Ebike Conversion Kit with 48V 13Ah Battery for Freewheel 26" Electric Bike Rear Wheel, Electric Bicycle Hub Motor Kit, LED Display, Installation Tool

I've put a few dozen miles on this kit now and so far I'm very impressed. The install process was fairly straight forward, the only issues I really had were due to my bike being a bit older and it was tough to get it apart. I can get up to 25mph without a problem and on mostly throttle I think this battery could easily last for around 25-30 miles per charge.I also had the chance to test out their support, because I broke one of the cables within the first day (entirely my fault). I reached out to their support for a replacement part and they responded within a few hours and were very helpful. The replacement part was out of stock in their US warehouse but it only took about 6-7 days to ship from China. It was honestly one of my better experiences when contacting support for an Amazon seller, very quick and helpful.All in all, I think this is one of the best purchases I've made in years!FYI - to get into the settings on the DZ40 display that comes with this kit, turn the battery and display on, then hold the mode button for 4-5 seconds. The first section of the settings is km/mph, the second is the tire size, third is max speed, and I believe the fourth section shows the battery voltage but I could be wrong on that.

I purchased the 500w freewheel model and it was money well spent. It took me about 2.5 hours to install start to finish. There is a step by step video on youtube of someone installing this exact kit, which I referenced while installing. I’ve gotten it up to 25 mph throttle only. I do recommend buying a separate mounting bracket assembly for the battery.

I have an older mountain bike and I decided to convert it into an e-bike for a more convenient commute. Everything came in one big package with tools like the hex key wrench and bottom bracket removal tool. As far as functionality goes, the system does work. However, it does teem to have 1 flaw. Even when charged at 100 percent, the indicator can sometimes jump between 60 to 80 percent before it jumps back up 100 percent again. For its durability, it holds up pretty well. If you don't have a modification to place the battery anywhere else than the spot for the water bottle holder, you can just kiss that spot goodbye. The battery will take up that space.Another thing that you have to take into consideration is the levers. They do NOT have any gears to shift into. You will have to either find a way to keep them both on or find a compatible lever for this system. If the company had provided that part to switch between gears, it would get 5 stars automatically.

Great kit for the price. The ebike I built has just enough power for big hills, easily 20+ miles of range if you're reasonable with it, and goes as fast as I would feel safe going on a bicycle. Video instructions were great and I had no trouble following them.2 warnings I'd have for anyone building one.1. Make sure you know what size wheels you have, apparently a 26in wheel doesn't measure 26in, it's closer to 22. Maybe I'm just dumb but I had to put this on a different bike than I'd originally intended.2. There isn't much clearance for the bolt heads under the battery, so you will likely have to grind them down or buy some low profile ones. Easy and cheap fix, but it's basically the only part this kit doesn't give you so worth knowing ahead of time if you don't want to run to the hardware store in the middle of your build.

Their kits DO NOT fit every bike! I had everything installed and went to install the battery to find out it wouldn’t fit where my water bottle holder screw holes were. We have popular bikes, Electra Townies. No mention on their listing of bikes this won’t fit on or measurements to check the fit of the battery. Very dissatisfied, especially since I had to pay $237.00 to ship them back! Crossing my fingers I get my refund!

Now that it's put together. It's fun and powerful. I'm a big guy and it still gets up to 25mph.The installation instructions and videos are very lacking. There are no close up images providing specifics.You have to reuse the gears and brakes from your existing rim. I ended up just buying new ones.The posts for the rear axle barely fit into the notches of my frame. The posts only fit in a certain way making it really hard to remove/replace if you have to replace the rear inner tube.The led display/controller doesn't come with any instructions and defaults to metric. Just getting it to go was a mystery and changing it to mph was a mystery. A q/a in Amazon pointed out one button on the controller is the mode button that you have to hold for 5 seconds to get into settings. At which point some an intelligible characters are displayed that you can toggle through and with trailer you can figure out which one means imperial and which one means metric.The pedal assist is right side, my bike doesn't have room for it on the right side. So I don't have pedal assist.The mount for the battery seems like it's supposed to have some sort of sliding feature, But it's not the same as the one on the video and I don't really know how it's supposed to work. Eventually I just jammed it in there upside down because my water bottle mount is low on the down frame and this expects it to be high up.I like that for 500 bucks I modernized a 25 year old bike instead of tossing it. But a big part of me feels like I could have just got something turnkey for 1000.

I never think of upgrading my bike to ebike is so easy. Its cost is so inexpensive if compare to those on the market. Parts are with high quality of which are quite reliable as to date.I like the good service too, to my surprise that they responded really fast.

Doesn’t fit well. The spinning of the wheel causes the screw to wear down and essentially is stripped. Good customer service.