[Holt9]

My hobbywing has given up and thinking of replacing with the above, been looking at the above and for the price looks a good buy, Will be running in touring car 13.5 motor.
Will my hobbywing program box work if i update firmware? if so could some one point me to what i need and also what software to run on the esc for 13.5 indoor on carpet.

many thanks