Speed Motor,48V, 60V, 64V, 72V, 84V Universal Brushless Controller 3‑Mode Sinusoid 12 Tube Fit for Electric Scooter

Loveed the power,torque,quality and price...a little hard to install but function was solid ...very happy

It doesn't work properly, it pulls on the engine until it starts to run. I have 48v 30amp batteries and a 48v 600w motor which should be compatible but in all 3 modes there is always something that doesn't let it start right from the start. a very high price for a product that is not very versatile as advertised. The version they sent is the new one, I would have preferred the old one that in the end did not give me these jerks in the engine.

Upped my humble 600w Joyor S5 into a powerhouse of an escooter with a 2nd front motor. Now at a nominal combined 2040w. Loses slight traction off the line and top speed is up by 5-8 mph. I liked this controller so much I bought a 2nd one for one of my other escooters. Con/Pro: Range has diminished significantly, battery amp hours have been converted to adrenaline inducing fun. Be sure to connect the thin red wire labeled "door lock" aka ignition to battery positive (also labeled "must be connected"). Add an on/off switch to engage the controller function. Bare minimum wires that need to be connected for controller to function: Thick Red, Black (battery + -) Thick Green, Yellow, Blue (3 phase) Throttle wire(s), only white is needed to tap signal, if adding a 2nd hub motor. Thin red switched to battery + (door lock/ignition) Hall is optional, though will function better in sinewave mode.

This is an awesome motor controller it has a lot of capabilities, a lot of customizable functions and performs really well for its size I would recommend this 9 out of 10 times

Upgraded the motor controller because the Ebike pictured left burnt out going up a moderate hill. Very dissapointing. Also had to use a switch to choose between 36V and 48V. When this new motor controller arrived I just ran the batteries in parallel for 84V and WOW! I would give this 5 stars, but I found the wiring a little difficult. The wires are labled so maybe it's my fault. There are youtube videos to help you figure it out. Remember that the orange door lock wire must be connected to positive for the thing to go on. The white self programing wires are to set the hall effect sensors up correctly. Just watch some youtube videos and you'll figure it out.

I bought this for my ebike along with a separate new throttle, motor and battery. None of the wires match my throttle's wires, nor my speedometer or the the wires for the motor. Nothing in this industry is standardized and its a major pmo. This Amazon listing doesn't even have a section for asking questions about the product

Not the scooter with it and it's durable and last for a long time so far

works bu t not good ! Runs My 3000 watt mid-drive motor but it has no speed at all it will go 10mph but should do 40 + . and the power of the motor is so restricted I would label this controller as junk !!!!!!! I wanna send it back !!!! the labels for wiring is so poorly translated chines I'm lucky I got it to work at all ! no wonder there is no manual , not even on line , simply put it's not worth a penny !

Muy buen servicio en cuanto tiempo, rapidez y calidad del producto, 100% recomendado

Lleva un año funcionando bien en scooter eléctrico con batería 23s 10p esto es max 96.6v y 25A, lo recomiendo

Muy buen producto Me encantó todo bien