I am looking for some street tread tires that are smaller diameter than the stock ones on a 02 LT80.. I found golf cart tires are 18x8.5x8 which is 1" smaller in diameter but wider than a LT80 tire. Do you think these will work? I use this quad as a pit bike at the drag strip and I am going to use it to pull my car after making a pass so I need to re-gear it and find smaller tires to get more torque out of this thing.. Any suggestions would be great, thanks.. Scott K

 

You'll need some 16" tires.

 

I bet these trailer tires would work: Kenda Trailer Tire - DennisKirk.com

Denniskirk.com Kenda K399 Trailer tire 16.5x6.5x8. There is an 18.5x8.5x8 too.