The reason i am asking is that i currently run a 9T motor with a 22 pinion in my Losi 22 and i think its fine... But on my Xray touring car i have a 6.5 motor which i am going to change to my 13.5 for race reasons. i was thinking about putting the 6.5 into my 22 as it is a better motor.
but dont want it to be be a handfull.
