Tags: Motorcycle Rider, Motorsport Racer.
Masao Azuma was a Japanese Grand Prix motorcycle road racer (born March 24 1971 in Osaka Japan) who competed in the 125cc class from 1996 to 2003. During his eight years in the 125 class he rode exclusively for Honda and used Bridgestone tyres for six of those years. He finished in the Top 5 of the Championship for four consecutive years.