EJ Potter’s Widowmaker 7 Motorcycle
The fastest motorcycle in 1973 as confirmed by Guinness World Records was this 1971 “Widowmaker 7” drag bike. It was built by EJ Potter aka “Michigan Madman”. This was the last of the Chevy V8 powere...
The fastest motorcycle in 1973 as confirmed by Guinness World Records was this 1971 “Widowmaker 7” drag bike. It was built by EJ Potter aka “Michigan Madman”. This was the last of the Chevy V8 powere...
