Now thats a spooky story mate. Which direction were you travelling in on the map? Left to right or right to left?One day back in 1999 I took a ride with some friends, me on my K75. A friend of mine was a passenger on the back. She was wearing a miniskirt and tanktop and no helmet or other gear.
We got to 1174 and decided to do a high speed run. My passenger chose to get off the bike and wait.
Within 5 minutes the K75 was totalled and my friends were calling an ambulance for me.
I have no doubt that if my passenger had stayed on for that part of the ride, she would have gone home in a body bag.
So to answer your question, the passenger wears all the gear that I tell them to wear, or else the passenger gets to stay at home.
Fred
P.S. Here's a link to where I crashed. Heading north I ran off the road on the left hand curve. It's a blind hill followed by that left hander and I panicked.
bertram, tx - Google Maps