I bought a stock motor lethe and the slave motor is an old traxxas 19 turn motor, and I was concerned that this motor is too strong and could damage coms or bit. Any suggestions??????????????????????????

The 19 turn motor will work ok if you run it on 3 cells instead of 4 or around 3-3.5 volts from a charger

ok thanks

I like to use an old 21t trinity "spec" motor

I'm Using my turbo 30 and that's working out fine. Thanks for all the help