is a Japanese

motorcycle racer The motorcycle sport of racing (also called moto racing and motorbike racing) includes motorcycle road racing and off-road racing, both either on circuits or open courses, and track racing. Other categories include hill climbs, drag racing and ...

Career statistics

Grand Prix motorcycle racing career

By season

Races by year

( key) (Races in bold indicate pole position, races in ''italics'' indicate fastest lap)

References

External links

* {{DEFAULTSORT:Kuzuhara, Toshihisa 1980 births Living people Japanese motorcycle racers 125cc World Championship riders