I bought myself a traxxas rustler vxl brushless a couple of years ago for me and my son to get into and a year or so ago he bought himself a HPI E-Firestorm 10t so he could join in the fun and have a bit of racing. He got this as it was a bit easier to handle and now he has got the hang a bit he is looking to get some more power from his car.
My immediate thought was to upgrade the esc and motor but haven't a clue what I am looking for or things I need to consider.
It would be good for him to get something similar to my rustler so we can race evenly.
Does anyone have any suggestions, recommendations or advice please?
Thanks