Barry Smith (AUS) - Derbi 50
(1940)

GP Victories: 4 - 3 x 50cc / 1 x 125cc
GP Podiums 10 - 8 x 50cc / 1 x 125cc / 1 x 250cc

Derbi 50:
1969
1-cylinder
water-cooled
2-stroke
roatry disc valve
6-speed