I have come to the conclusion that the average motorist is physically incapable of driving at this speed
Driver behaviour is obviously the main problem, but I've also been told that car gearing isn't set up to have a convenient gear for 20mph. This may be nonsense, but as a non-driver I wouldn't have the foggiest if it's true or not.
Driver behaviour is obviously the main problem, but I've also been told that car gearing isn't set up to have a convenient gear for 20mph. This may be nonsense, but as a non-driver I wouldn't have the foggiest if it's true or not.