I have a 2000 sportsman 500.My rim size are 25x8x12 front and 25x11x10 rears. I bought new mud lite xl tires for the front last year and went to buy the rears now and they don't sell the xl in a 10 inch size. So now im trying to find out what other machines have a 12 inch rear wheel and matching bolt pattern that will fit my bike so I can have four matching tires. Any help would be great. Thanks!!