This ESC was installed in a vehicle I purchased, but I removed it because I'm using LiPo batteries. It originally had a brushed motor, and since I don't have a brushless motor with the correct connectors, I could only test it with a brushed motor. The high-point settings are configured for a Sanwa MX-6 transmitter that I have. If it doesn't match your transmitter, please adjust it yourself. There are no instructions or original box. This is a used ESC, so please refrain from purchasing if you are overly concerned about its condition. It will be packaged with waterproof protection and shipped in a cardboard box via the "Nekopos" delivery service. I look forward to your purchase consideration. Tamiya Challenge TA07 TA08 TBLE-04SR