I've got a 2000 Foreman 450 and was wondering what the biggest tires I could put on it stock?? Comes with front - 25x8x12 rear - 25x10x12.[img]i/expressions/face-icon-small-confused.gif[/img]

 

My friends 450 cleared the 27-9.75-12 front and 27-12-12 rear tires better than my rubi does. I let him borrow the claws while my bike was in the shop in november. You might be able to squeeze 28's under there but going up 3 sizes in tires will really hurt your performance.

 

i have a 2002 450 s foreman that is stock and it has 27x10x12 vampires all the way around it never had a problem rubbin on anything does make it longer tho cant close my tailgate with these tires and i could with the factory tires