Hi
DVLA do say 7.5 Tonnes, but they are ignoring the law as it is written, They are contradicting Construction and Use who say Motorhomes are not weight restricted, the very people they (DVLA) tell you to consult.
Note at the bottom of there webpage it says its only there opinion
The Local police traffic legal dept, also agree that they cant find any law to prosecute you under.
Not sure at all how you would stand abroad though, usually if its legal in your home country its legal throughout Europe. But there are several areas where this isnt strictly true. Licencing may be one of them, abroad the law is much clearer and over 7.5 Tonnes you need a higher licence, but here again I know of many people who have very large American motorhomes, they have been pulled up bith here and abroad, their licence as never been called into question.
Jonathon
Maybe their intent was that it would be limited to 7.4 tonnes on minibuses but like the motorhome it is not, for a minibus its very clear because it as its own category and is clearly defined, According to Marsham construction and Use dept the motorhome is the same.
George