[coolhandcountry]

Gearing it down will reduce temps if it is overgeared. Gearing it up will make it better if it is under geared. If you can make sure the timing is right on the esc as well. I have had the timing off and made motors run hot. The drag in the driveline will make it run hot to. I have seen over tighted rims make it bind as well. How many cells do you have running on it?