I have a castle sv3 sct/3800kv 1410 combo in my Exo Terra and it's been pretty good on 2S, i get about 37 mph
Sounds pretty good I doubt it's that fast but it had decent acceleration and a respectable top end and the max temp while we had it out there was 140 after running full throttle drifting for a few mins.
Tekno 410.3 - Motor ?,SC8 ESC, Proline ford 66 body
Exo Terra - 3660 3300KV with SC8 esc
Hobbyking "Baja" Rattler - Stock motor/ESC with proline baja bug body and hyper 7 shocks
ECX Torment 4x4 - With Rattler 2700KV motor and ESC Parma Dune buggy body