I have 28x 12-12, 28x 10-12 Perilli Mudwisers and I put 1.5" Highlifter wheel spacers on the rear hubs. That way the tires cleared the gas tank on one side and the muffler on the other side. Highlifter springs went on also. They gave a better ride and stiffened front end steering during the ride and most important, in the turns....no front end diving.
Went with 26-9-12 & 26-11-12 in Carlise ACT XLR's and I am plesed with them.
I did cut the sidewall out of one of them 3rd ride out but when I looked at what I hooked(jagged shale rock sticking out of the mud) any tire likely would have failed.
They are alot smoother than the Vampires I was running in the past.
ll yall that say theres no issues have aftermarket weels. anything wider than 9 inches in the front on stock wheels will have rubbing isues on the 08 750 for sure. i have one with 26X9-12s on the front and they rub.
The kawi dealer here puts alot of them on before the bike leaves the shop since the stock tires are next to usless on a 650 or 750. They say the swamp fox's are a good all around tire they like them better than bear claws or the original mudlites. I know there are swamp fox plus's out there but i havent heard much feed back on them. I would assume there just as good as the original only with more lug.
Iv heard from multiple popel the Executioners are a great tire but the also measure smaller and alot heavier than pretty much everything else in its class.