Hi,

I have put 15" wheels on my fiat go-kart and i was wandering if i need to recalibrate the speedo to suit them, but i dont know how to do this, does anyone else ?

Cheers

Jack

Never heard of anyone doing it. But, depending on the rolling diameter of the wheel and tyre, I don't think it'll be far off correct (on 13s and even 14s with 195/45 it's optimistic).

does your buggy need a speedo