Little cooling help for MM Muggy?

[bdebde]

he likes the speed as it is though. diffs are 11/45.

You can try using caps on the incoming battery leads (as close as possible to MM), some people have seen reduced temps this way. I would definitely run a fan on a rig that heavy myself. I run fan on my 1/8th buggy with MM, even though it never thermals without a fan.

[VintageMA]

Two choices - either use a smaller pinion - or get a fan.

My suggestion -

Novak fan: http://www3.towerhobbies.com/cgi-bin...?&I=LXKKN0&P=7

Screw it directly into the ESC and if you have an extra channel on your receiver, plug it directly into the + and ground and you'll be set to go.

Also - depending on the location of you ESC mount cut some holes in your body to encourage some air-flow over the ESC when running.