gav, the front and rear track are the same. 63 inches. i measured it myself.
also, i have posted some more video on my site, under the 'stinger' tab. you might want to turn down the volumn of the videos in order to hear which ever one you want to see. there are now four. if you do not have broadband, it will take a long while to load. one long video.
i know the hill(from dead stop halfway) doesnt look steep in the video, but, it is. or was. if i can get back out to where that was taken, i'll get better video. just didnt think of having proof then. having too much fun.
I'm guessing you mean width and not track (centre rim to centre rim)? Hmmm, have any of your contacts said anything about international distribution. It'd be nice to see a kart like that here, but as I always feel, Australia doesn't have the marketplace to support a vehicle like this. The Joyner 650 is the nearest here to this, and it's sales are somewhat scarce...