| 125ccm Cross WM | 1 | Rahier Gaston |
| 125ccm Cross WM | 13 | Autio Matti |
| 125ccm Cross WM | 21 | Sugio Yoshitumi |
| 500ccm Cross WM | 1 | de Coster Roger |
| 500ccm Cross WM | 2 | Wolsink Gerrit |
| 500ccm Cross Trans AMA | 1 | de Coster Roger |
| 500ccm Cross Trans AMA | 5 | Wolsink Gerrit |
| 500ccm Cross Trans AMA | 8 | Watanabe Akira |
| 500ccm Cross Trans AMA | 10 | Grossi Billy |
| 250ccm Cross Trophée des Nations | 1 | de Coster Roger |
| 250ccm Cross Trophée des Nations | 1 | Rahier Gaston |
| 250ccm Cross Trophée des Nations | 6 | Di Stefano Tony |
| 250ccm Cross Trophée des Nations | 8 | Wolsink Gerrit |
| 250ccm Cross Trophée des Nations | 9 | Sundström Erkki |
| 500ccm Cross Motocross des nations (MXDN) | 1 | de Coster Roger |
| 500ccm Cross Motocross des nations (MXDN) | 1 | Rahier Gaston |
| 500ccm Cross Motocross des nations (MXDN) | 5 | Di Stefano Tony |
| 125ccm Cross US Nationals | 3 | LaPorte Danny |
| 250ccm Cross US Nationals | 1 | Di Stefano Tony |
| 500ccm Cross US Nationals | 3 | Stackable Steve |
| 500ccm Cross US Nationals | 5 | Di Stefano Tony |
| 250ccm Cross US Super Cross | 5 | Di Stefano Tony |
| 250ccm Cross US Super Cross | 6 | Stackable Steve |
| 125ccm Cross SM | 1 | Autio Matti |
| 125ccm Cross DM | 10 | Kirchenbauer Kasper |
| 250ccm Cross Belgian Inter | 1 | Rahier Gaston |
| 250ccm Cross KNMV Kampioenschap | 4 | van der Veen Kees |
| 500ccm Cross Belgian Inter | 1 | de Coster Roger |
| 500ccm Cross KNMV Kampioenschap | 1 | Wolsink Gerrit |
| 500ccm Cross KNMV Kampioenschap | 3 | Karsmakers Toon |
| 250ccm Cross DM | 7 | Kirchenbauer Kasper |
| 250ccm Cross DM | 10 | Kirchenbauer Lorenz |
