Customer Reviews for 450W 36V DC Motor Gear Reduction Motor Kit 6pcs E-Bike Sprocket Throttle Grip

I needed to quickly rotate platforms weighing over 250 lbs in either direction at about one revolution per second, reversing every second. Several less powerful but equally expensive electric motors failed to have the required torque, but this one is perfect for the task. Mounting is simple and the chain gear attached to the output shaft makes coupling to a larger gear very simple. The motor is of the brush type, so speed control and reversibility are easy. If the device had cost more, I would still give it a very high value rating! This is one of the best made machines I have purchased in years.

Motor will not fit the bracket. Now I wish I would have RETURNED it, but then I would have to give you a BAD rating, a 0 - 1 star.

Everything worked great initially but the throttle controls stopped after a few days and I needed to change out grips

Honestly good but the gear didnt fit my bike chain.

Easy.Using for an electric gocart. Wires were labled in English. Made connecting so much easier. Instructions are in English.

Good service, quick delivery, adequately packed. Documentation is sparse and low quality (one small page wiring diagram). It doesn't include optional Braking controls, Charge light, Ignition Key, Headlight and Light Switch or Brake light, that the ESC supports. Nor does it offer anywhere to buy them from.

Very strong and powerful looking motor with very nice accessories. I wish there was a color coded wiring diagram included. I am assuming the red-black go to battery and yellow-blue go to motor.

The price is economical for its specs. No instructions were in my shipment, battery is not included.

Motor will not fit the bracket. Now I wish I would have RETURNED it, but then I would have to give you a BAD rating, a 0 - 1 star.