Motorhome dimensions are important measurements of height width length Motorhome dimensions are important measurements of height width length. Why are your motorhome dimensions critical to know? It may be more important than you realise, join Shane from "we buy any motorcaravan" to find out why. Many people do not understand the damage that can be done by scraping your motorhome on a low bridge. Hitting a mirror can cause all sorts of issues not knowing your dimensions for a [...]