Four years after starring in "Easy Rider," Peter Fonda narrated this documentary short about motorcycle safety called "Not So Easy - A Motorcycle Safety Film."

https://www.imdb.com/title/tt4833398/?ref_=rvi_tt


https://www.youtube.com/watch?v=9eFNcbltDnM


It was also co-hosted by Evel Knievel. It contains two early-1970's Harley-Davidsons which at the time was owned by American Machine and Foundry. Plus, there are plenty of cars and trucks from the 1960's, '70's and other post-WW2 vehicles that are one and two stars. I say one and two stars, because some of them cause near misses with motorcycles.

If I don't find the time to do this one, I suspect somebody like The Sad Biker might be interested in this.