| 1974 |
Junior karting. Paulista champion. |
| 1975 |
Junior karting. Brazilian sub-champion.
Itacolomy National Tourney winner. |
| 1976 |
Paulista kart champion. Second in the
100cc category. Winner of the "Three Karting Hours". First in the 100cc
class. |
| 1977 |
1st category karting: South-american champion.
Brazilian sub-champion; Winner of the "Three Karting Hours". |
| 1978 |
6th in the world championship. 4th in
the Japanese Grand Prix. Brazilian champion. Winner of the "Three Karting
Hours". Paulista sub-champion. |
| 1979 |
1st category karting: South-american sub-champion.
World sub-champion; San Marino GP: first, Switzerland and Italian GP: second.
First in the final of the first stage of the Brazilian Championship. |
| 1980 |
1st category karting: South-american sub-champion.
Brazilian champion. World sub-champion. |
