MarkDa wrote:Technically the MoT requirements must be met regardless of paperwork.
A handbrake that doesn't work when a policeman pushes the car would be "dangerous" and risks a ticket and insurance invalid.
I agree completely with that sentiment, even though our cars can be excused the MoT as Historic Vehicles, they still need to be roadworthy. Just because the handbrakes were considered weak on most period road tests the fact is that they've been capable of meeting the MoT requirements since new, and that's been 25% minimum efficiency.
Even if you turn a blind eye because you can opt out of the MoT test, I suspect the insurance companies and police would expect our cars to be capable of passing the MoT.
I was told by my local MoT tester that 25% was the figure for single circuit braking systems and 16% (??) for dual circuit systems. Mine would meet 25% if newly cleaned and adjusted but as we know, it goes off.
I ended up putting a dual circuit system in simply because that meant that a pass was much easier. He wouldn't hand me the ticket with a smile and "oh, the handbrake is close to the limit you know, you might want to tighten it up a bit", knowing full well from how clean it was that I'd been under it for a week.
It sailed through on 16%.... in fact since I modified it I bet it's well over 25%.
Brian