Speed limit dual carriageway question?

[GrahamB]

I think the law was probably a fair one back in the days when vans were vans & cars were cars but these days??? My Vivaro is better than a lot of the cars I have owned in the engine & braking department so I found it a bit hard to swallow when I was done. Of course having attended a speed awareness course I am WELL AWARE of this law now but thanks for the link Grahamm.
Funny how turning up to a speed awareness course on a Fireblade means you were obviously done for speeding on a bike.  :rolleyes