What is the biggest tire size I can fit on my 07 stock 650 Outlander? My brother has an extra set of 29.5" I can use if they will fit. Any help would be appreciated.

 

I`ve seen 28" on a 650 with 1" wheel spacers on all four. The owner also upgraded the shocks on it. Don`t know if he had to or not for the size difference in tires. I`m in the same situation, but for my 500. I would like to go with the 28" myself, but are unsure about the cheap front Mcphearson struts they have in the front and whether or not I too need to upgrade them for size of the tires.