[sjcrss]

7xl, isn't that to bad, I successfully ran it in my gmaxx, with mikes heatsink clamp, on 4s w/ a quark 125b, as well.......never had a issue, it allwyas ran at a good temp.....that being said, I used the gearing that I had on my gmaxx & brians calc as well, and figured out the gearing i would need to use it in the e-revo, using same motor,esc, & lipo's as well.....which is gonna be 20t/68t, and this will yield almost the same specs as I had on the gmaxx, and should run good as well......