SoCal Oldtimers Racing https://socalvetmx.org/Glen Helen https://glenhelen.com/American Retrocross https://americanretrocross.org/Vintage Iron https://vintageiron.com/Perris Raceway https://www.rideperris.com/
He wasn't hurt but it was fun to watch.http://youtu.be/esSy_SdeK0M
Not sure but it looks like he was on the gas maybe to far forward. Yes nice dismount I'd say a 9.5