This was a X-Mas gift for my 7year old grandson last year.Spring came and out came the Kart.Sad to say the steering radius was awful.He quit driving it.It took over 20ft.to turn around.So I cut the stops off.Now it turns on a dime.Can't keep him off the thing.Wish the tires had some knobs of some type.Kart gets stuck when driven in the front yard.