Background
Shimizu, Masahiro was born on November 19, 1964 in Hiroshima-Ken, Japan. Son of Yoshihiko and Akiko (Nishimoto) Shimizu.
Shimizu, Masahiro was born on November 19, 1964 in Hiroshima-Ken, Japan. Son of Yoshihiko and Akiko (Nishimoto) Shimizu.
Bachelor in Political Science, Waseda U., Tokyo, 1988.
His best season was in 1991, when he finished fifth in the 250cc world championship, riding on a Honda. Points system from 1969 to 1987: Points system from 1988 to 1992: (key) (Races in bold indicate pole position. Races in italics indicate fastest lap).
Married Mamiko Okuhara, December 8, 1964. 1 child, Yuki.