thanks for the input



i ran it with a 11t to begin with and needed more............


ill try a 13 and see how what the temps do

good news is it has an 1/8th in. shaft so pinions are like $3

i think it is pretty close to 38mph or so now

i ran for 15 min and didnt see any slow down yet (lvc @ 13.2v) so 20 min. on my 5k packs may be in sight