They have a slightly higher axle than the original tires and rub against the flange, kicking grass (on one side at least). I had to cut about 1/4" off both sides of the center tube and reinstall the bushings to fit between the spindle arms (which is fine because they were just under 5" with the bushings and I expected it. I gotta see if i can i change the wiper on a spindle to clean the tire the other side is very close i will see how they hold up my garden is only half an acre but i help out sometimes, mowing my father's 2.5 acres.