Both times I have had an crash which resulted in an impact I hit my head at the very top.
Crash number one- I headbutted a tree when I was 18 after going straight on at a corner- was wearing a full face but it was irrelevant because it was the top of my head that butted the tree- thankfully the fence I had crashed into first slowed me down. I also painfully whacked my bollocks into the front of my tank- no permanent damage done thankfully.
Crash number two- I was exiting a roundabout a year later when an elderly couple in a camper van pulled out right in front of me and I bodychecked the cab. I was wearing an open faced lid this time and again the top of my head took the impact.
My speedo stopped dead at 20mph so I guess this was my final speed. The force of my body caused the whole side of the cab to cave in leaving a human shaped dent!
The driver was successfully prosecuted by the police.
Crash number three- still aged 19 I failed to negotiate a corner on a country lane, went through a hedge, then a barbed wire fence which ripped my visor off- thank god I was wearing a full face! I ended up in the middle of a field after doing a Dukes Of Hazzard style jump into the field which was about 4 feet lower than the road. God must have been smiling on me because the only injury I sustained was a thorn in my wrist, although my 400/4 was totally wrecked.
Helmets saved me three times in a row when I was a stupid kid.
I am sensible now having learned the hard way.
Guy