Help with E Maxx with MM esc and 5700kv motor

[crazyjr]

The whole system is a bit small, But i have heard of people runing similar with sucess, though they were geared about 12 or 13 tooth pinions. I think you need at least a 4000 in 1/10 or MT applications, but thats me. I know 2200's don't live long, in high amp loads. I think a 9XL and 4s w/Ubec would be a better setup