1980, May, a few days before Mt St. Helen's decided to get shorter. Beautiful spring day. I was 18, had my Class M endorsement for about 7 weeks. Riding Dad's 1974 Yamaha TX500, past a high school with a bunch of girls outside for gym class. Got to watching them and not the road, until I realized the light ahead had turned red and the intersection was occupied by a Lincoln Town Car making a perfectly legal and proper left turn, moving from my right to my left.
Hit it just behind the driver's side front wheel. Over the handlebars, over the hood, half-rotation while in flight so that I landed on the back of one shoulder and did a full-open body somersault. Shattered left patella, broke right tibia leaving the bike- think I hit the handlebars as I launched. Blacked out for a few moments- not really sure how long but enough time for a crowd to gather.
Wiped out front wheel and fork tubes on the bike, and broke the aluminum casting that held the gauges. Tank dented, after-market saddlebags ripped off when the books inside them didn't stop at the same moment the bike did, and became one-time-use pile drivers. Bike was never repaired (by Dad); don't rightly know whether it was sold for scrap or salvage, or just junked.
Ended my riding career until last year when I bought the ST.
Not a motorcycle accident but....
Was out on my tandem bike riding with my cousin as stoker, an my two brothers on singles. Rural southern Ohio, near Portsmouth, mid 1990's. Came zooming down a small twisty on a forest back road and around a blind curve, probably around 35 mph. Four chickens are loose in the road in front of me. Birds scatter, two each to the left and right. One bird decides- and nobody will ever know why- to cross the road back from my right to my left. Hit it square on, yielding an explosion of feathers reminiscent of a bad accident in a pillow factory. Bike shuddered badly twice then inertia took over and it stabilized; my cousin had the good sense to just go slack and not to try to fight it.
Left a bike-tire-sized groove in the chicken carcass but must've killed it instantly. Took a week to finish removing chicken feathers from the chains on all three bikes but no damage to equipment or riders. An hour or two later we passed back in the opposite direction and there was no sign of Chicken Little so I assume the owner had an unanticipated chicken fricassee for lunch or dinner that day.