that's not a proper quad .......
Here in The Colonies, Arctic Cat is known as "Shitty Kitty".
Technical and tyres
Try air suspension. It will be the only thing that works and will cost a fortune.
A good idea to spice up world superbore bikes is to put a sex doll on the back, or even better put the girl on the front. I followed the series from 1989 but it's a total bore now it's time may come around again but with GP racing as good as it is I doubt you will see superbore bikes as popular as it was in the 90's.
Legal and insurance
Touring & travel
HolidaySafe provide motorcycle specific insurance, which proved a much better deal than I found anywhere else.