DKKY RC Brushed ESC 40A, RC Motor Electric Speed Controller for 1/16 1/18 1/24 RC Crawler AX24 FCX24 FCX18 RC Accessories Parts (1 Piece)

I put these in a 1/18 drift car and same scale crawler, they preform well, don't get too hot, and it's nice having a power switch without taking the body off

You can also use this to operate a good sized linear actuator.

Bought one, went up in smoke, thought it was possibly something I screwed up, bought another, extra careful, went up with a smoke show on a 2s crawler battery 2 for two blown up is enough for me not to get a third

Seems great, I didn't think about my transmitter being so cheap it won't bind to anything so had to order that lol

I bought this to use on an old RC plane with brushed motor. The English instructions are very bad, as though somebody just translated word by word without any attention to sentence structure or context. The cables seem under-sized for a 40Amp ESC. I do not think it will hold up and may melt with 40 amps, but my application only uses 23Amp and the wires did not get hot, they get warm. Also, the end connectors are inappropriate for 40Amp as well, I changed the battery side to XT60 and motor side to the banana type plug that motors usually have. It works with the modifications.

I needed something I could use to drive an old tyco R/C car’s motor with so I got this in order for me to have the option to upgrade the motors later, and not be burning up a smaller 20A ESC. Having it come with the motor and battery connectors is really nice to, just make sure that if you are going to use those that you buy a little pack of male and female JST-SYP2.5 connectors for your battery and whatever motor you are using because those are the connectors that comes on the ESC. Overall I was really impressed with its small form factor size and how powerful it is for such a great price.

I took this ESC out of the case and shortened every to wire to the exact length I need to reach motor, receiver and battery and fits perfectly the install looks super clean. Best brushed throttle response I've had out of all the cheap garbage I've had in this little rig and climbs like a prostitute on bath salts 👍💯

Using this as a replacement for the Receiver/ESC of an axial SCX24. Works perfectly fine. Small enough to fit in the original place the Axial Receiver was.

ESC works okay. I wouldn't recommend for any crawlers, slow speed control is not good. Might be okay for a super cheap 1/18-1/24 trail rig or small RC boat. If your building an RC crawler injora brushed ESC is worth the extra money.