On road cars
#2
Tech Master
Never drove a F1 but I've had M03 Mini Coopers. The stock silver can motor was ok then I stuck a black can in it and it ran better. Finally I stuck a Mamba 7700 w/2s 4000 Lipo in it and it was incredibly fassssst.
#3
Don't worry about a motor
Bottom line = Enjoy it.
EBR