60 mph needs about 2000 watts.

[RC-Monster Mike]

Thanks for the info, Young! I actually ran my g-maxx on 22.2 volts with the same motor, and 6s Kokam packs. I think the gearing is 15/51. The truck was extremely hard to drive. I am not sure how fast it was going, but it was way too fast for normal driving. i would guess upper 40s to 50 mph. I don't often do these speed runs, but I had someone interested ion the power output of the truck, so I strapped in the voltage and let r rip! I usually run the truck on 18.5 volts, which is still too fast for most tracks.