I was in Rushton, Northamptonshire today.
The old town centre has a small car park, and the authorities want to limit parking to smaller vehicles. There is a limit of 1.5 tonnes.
Here in the UK, the weight limit signs apply to the MAM, or Maximum Authorised Mass of a vehicle, so it doesn’t matter whether a vehicle is loaded or not, if it’s MAM, as written on the identification plate, is over the limit, it isn’t allowed.
So how big does a car have to be to exceed 1.5 tonnes?
A Mini, as sold today, has an MAM of 1510 kg or more, depending on the model. So that’s banned from the car park in Rushton. The name of the car is possibly a clue that it isn’t very big. Other cars, like a Nissan Micra, squeeze under the limit at 1475 kg while a Peugeot 107 is way under at 1190 kg. The smallest BMW or Audi in their current ranges is about 1800 kg MAM.
So they have this rule that means that some really small cars are the only ones allowed to park at that car park. And who would understand or enforce that rule? No one. Most people wouldn’t have a clue what the MAM of their car is. It’s only commercial vehicle drivers and owners that worry about it. And I am sure that few drivers would realise that the limit doesn’t apply to the weight of the vehicle as is. I guess that whoever put up the sign never intended to ban the vast majority of cars.
It is just another example of a rule put there for the sake of having rules.