I got caught speeding last week on the A9 in Scotland doing 76 mph (started to slow down when I noticed my speed after a section of dual carriage way) in what I thought was a 60 but when I had a letter through the post it said 'for my class of vehicle' the limit was 50mph. Now 16mph above wasn't great but 26mph and I reckon they might give me 6 points (mobile camera).
This hinges on the classification of the van which is a panel van which now has side panel windows and 2 seats in the process of converting it to a camper. Where do I stand with the speed limits on a single carriage road, some web sites quote 50mph and 60 for dual. Is it possible to change the classification and is it worth pleading ignorance to the 50 limit (a long shot I know!)?
Any suggestions gladly received,
Gareth

