cooling brushless motors?
ok we have got our local club to allow 13.5 brushless but we have to run the bonded rotor so from what ive seen thermaling is an issue. so before a pick up a motor and all that i wanna kn ow whats the best way to cool brushless motors down? their sealed so no internal airflow ? i was going to buy the novak heat sink but is that really the best choice short of running a peltier on the car what can i do? cheers
ps why shouldnt i run a peltier? i mean we have huge capacity low resistance batteries lipo which are 200 grams under weight??