EZ-GO with 8KW motor

I know it is not GEM related exactly but here is a screen shot of a SkiTracks run on an EZ-GO golf cart that I have just installed the 8KW motor and Sevcon controller in. Related in that it is the same setup we are building into the GEM’s.
This was on 14" tall wheels and tires 12:1 gears and used 1V in an 80v pack