[E-Revonut]

Tight track then 50/13 might work well. You could also always go for something with a lower kv value and gear it up a bit if necessary. The cc/neu 1518 might be a bit better, it's 1800kv and it's a got a bit more torque than the 1515 2200kv so should handle an over geared truck a bit better without heating up so much and a properly geared truck it should stay pretty cool. Not sure if RC-Monster is carrying the other size CC/Neus or if you have to go to Castle directly or if any other distributors have them.