Itp Rims What Is The Widest Tire I Can Fit On A 9x8.5 Atv Rim?

What is the widest tire i can fit on a 9x8.5 atv rim? - itp rims

I have a Raptor 350 with stock tires. Measure 20x10x9 tires and wheels 9x8.5 measures. A tire is leaking and I would only get a new outfit. What is the biggest tire you can put on this edge without being bad? It hurts, as if I were 18 "tires mounted, instead of the 20" .. I intend to always either a joint or RAZR Maxxis ITP Holeshot. Thank you.