Buddy seat

[Wellsy]

Hi, doe's anyone know the legalities of fitting a London black cab rear folding seat to a camper to use as a Buddy seat.
I have managed to find one, and looking at it it would be perfect, looks more comfortable than the originals aswell. It is a fraction of the cost of "Buddys" that i have seen on ebay. Seems to be a win win.
Col.

 

[mattd1984]

If its all bolted properly i dont see why not......but i may well be wrong