(it has do be done at 50kph/31mph and there isn't the room for a 125 to get up to that speed... and the brakes aren't that great either...)
Brakes are'nt to be used during this manouvere.
DSA "if it prevents one death or injury". Did'nt the moron know that 15 people have already been injured during the test, might even get a few deaths later. But it wo'nt be road related, so road death and injury statistics WILL be down, and that will totally justify this piece of Euro illogic.