yes my brother runs them on his 2005 honda rancher at 400 . they are 26 inch tires and wide with aftermarket rims . the bike is a beast in the mud and make one **** of a difference .!!! i have a 2001 honda foreman 450 s and i know they will turn them all day long .. i put his tires on my foreman and it ran awesome .. xl's are a great tire go for it !!! my question is can i run 27 inch outlaws on my 2001 foreman 450 s ? are they good tires ? i really like the aggressive tread on them . i have the following mods on mine------ hmf utility pipe , 135 jet , warn 424 selector switch , k&n air filter .. i will be adding a high lifter spring kit and lift kit next .. so will the foreman do good with 27 inch outlaws on it ??