YaeTek24V Electric Motor Brushed 250W 2750RPM Motor Chain for E Scooter Drive Speed Control

I liked how quickly I got my order after placing it. Interchangeable with other equipment is another plus. Thank you for a great product!

I purchased 2 motors, and they both work really good. The bad part was the poor packaging. The red wire on one motor was badly pinched almost looked like the wire was broken inside of the insulation.

This is a solid motor and runs good on 12v also if you need lower RPMs (only draws 1 amp at 12v with no load). If you intend to put a timing pulley, pinion or any other kind of mechanical interface on this shaft instead of using the chain sprocket that comes on it, then at first it may appear that the usable 8mm portion of the shaft is a miniscule 3.5mm long. Luckily this is not the case, there is just a bushing that you need to remove to gain access to the full 8mm shaft length. Once the bushing is removed you have 21mm of usable shaft (the portion which does not have threads at the end).

The product came with severed wires, but I had some solder and heat shrink so it wasn’t too big of an issue, the motor is working great so far.

It only worked for a total of three hours, then it got hot and stopped every 2 minutes, it's a waste of money and Amazon never takes responsibility for these scam sellers.

It was a plug and play install. And the motor worked perfectly.Only returned because turns out the motor wasn't the issue.

I bought this to replace a burned out motor on my son's Razor Drifter Go Kart. Just need to remove the plastic clip from the old one, the connectors can be disengaged and slide out by using a small flathead screwdriver. Move over the black sleeve that protects the wiring while you are at it. The only difficulty was that the motor mount is painted after the mounting holes are threaded. You need to clean them out or risk cross-threading the holes and screws. Ideally, do this with a tap/thread chaser. If you don't have that try a "rat tail" brush or gently run the screws through before trying to mount the motor. Be careful to not damage the threads.

I have not tested under load yet. Plan to use as bike powered generator. I suspect that the gear and internal bearing will take quite a load. I have no idea what these were made for. It would be interesting.The shaft is not 10 mm but is 12 mm. If you plan remove the gear and use a coupling, get a 12 mm to what ever shaft you are connecting to. The gear is 11 teeth and 25 pitch as listed.The base holes are 8 x 1 metric thread. 25 pitch chain is available. This is smaller than bike chain.At 13 volts is draws .75 amps. With slight load the amperage goes up fast.I will ad more as I play with it.