I was looking around the net yesterday and all I found were 26x11x 12. Currently the bike has 25in tires all the way around. Will the extra 1 screw up the 4x4 transfer case if that is even what it would be called on a utility 4x4 quad.
Or ca you just get some 12 in 21 or 22 in paddles and because of the sand won't much matter
any one have an Idea or what you have done.

 

i have a pair of 25x12x9 scat trac extremes i had mounted on my 02 650 worked great compared to stock. wouldn't run the dunes with out them. by the way their for sale. bought an 08 tcat bolt pattern doesn't match for this bike. bought a set of extremes 25x12x19 for my tcat. both sets are mounted on douglas 190 rims. as far as your question everything works better if you stay with the same size tires all the way around.

 

so My wifes bike is a the i version well the nine in rims still work. I also found some 25 10 12 paddles. At chaparrel.com they are made by ams I believe and are way cheaper then 132 a tire which is what Skat trac wanted. Something like 86 a tire. thanks for your help and answering my question.

 

the scat trac paddles are expensive but there also very lite. the ones i have for sale are 25"x12"x9" 9paddles they've been great for my old prarie. douglas rims are about 89 to 105 per rim depending were you find them. then of course shipping. better to find a package deal. if your interested in mine let me know.