I have a 2014 Polaris 850 Xp sportsman eps. I recently purchased tires and rims and the rims bring the tires out from the fenders. The tires are sticking out 2 to 3 inches each side I need to know the offsite and the wheel lug pattern size to purchase the right rims I have STI rims and STI makes a six by 1 offset. I think the stock rims are 6 by 1 offset.