| 1986 | 2 | WM 500ccm Cross | Honda | |
| 1985 | 2 | WM 500ccm Cross | Honda | |
| 1985 | 1 | Belgian Inter 500ccm Cross | Honda | |
| 1984 | 1 | WM 500ccm Cross | Honda | |
| 1984 | 4 | Belgian Inter 500ccm Cross | Honda | |
| 1983 | 2 | WM 500ccm Cross | Honda | |
| 1983 | 1 | Belgian Inter 500ccm Cross | Honda | |
| 1982 | 7 | Belgian Inter 500ccm Cross | Honda | |
| 1982 | 5 | WM 500ccm Cross | Honda | |
| 1981 | 1 | WM 500ccm Cross | Honda | |
| 1981 | 3 | Belgian Inter 500ccm Cross | Honda | |
| 1980 | 1 | WM 500ccm Cross | Honda | |
| 1980 | 1 | Motocross des nations (MXDN) 500ccm Cross | Honda | |
| 1980 | 2 | Belgian Inter 500ccm Cross | Honda | |
| 1979 | 3 | WM 500ccm Cross | Honda | |
| 1979 | 1 | Motocross des nations (MXDN) 500ccm Cross | Honda | |
| 1979 | 4 | Belgian Inter 500ccm Cross | Honda | |
| 1979 | 9 | Trans-Am / Trans-USA 500ccm Cross | Honda | |
| 1978 | 6 | WM 500ccm Cross | KTM | |
| 1978 | 6 | Belgian Inter 500ccm Cross | KTM | |
| 1977 | 3 | WM 250ccm Cross | KTM | |
| 1977 | 1 | Belgian Inter 250ccm Cross | KTM | |
| 1976 | 14 | WM 250ccm Cross | KTM | |
| 1975 | 7 | WM 125ccm Cross | Zündapp | |
| 1974 | 1 | FIM Coupe 125ccm Cross | Zündapp | |
| 1973 | 1 | FIM Coupe 125ccm Cross | Zündapp | |
