To explain, to add to my woes on my first ever sprint I got a ticket in the post yesterday, doing 68 on the A1 with the trailer on the back. It turns out that the cameras use the mass of the vehicle to detect what it is and trigger if they think the vehicle is going too fast.
Hence I got snapped doing 68 in a 70 as it knew I had a trailer on the back, as detailed in the "intention to prosecute" lesson.
so something to think about


