Pops Yoshimura — The Father of Superbike Speed

Remembering Yoshimura Research & Development founder and legendary tuner Pops Yoshimura.

Steve McLaughlin (left) on a Yoshimura-prepped Suzuki leads Wes Cooley on a Yoshimura-prepped Kawasaki at Riverside International Speedway in 1977.
Photo by Dain Gingerelli