I am building a revo for my daughter to run and I need it to be slow I want to be able to run it off 2s and just gear it way down. My question is I have a novak ballistic 4.5 550 will this work descent geared down? And where should I start with gearing, the extended pinions are $18 a piece through tekno, so I don't want to be doing a whole bunch of guessing to figure it out. Also using tekno e conversion kit with single speed tranny and 2nd gear locked.
Thanks
Josh