Round | Circuit | Date | Winner | Vehicle * | Entrant |
---|---|---|---|---|---|
1 | Jarama | 1978.04.16 | Kreidler | ||
2 | Autodromo Internazionale del Mugello | 1978.05.14 | Bultaco | ||
3 | TT Circuit Assen | 1978.06.24 | Kreidler | ||
4 | Circuit de Spa-Francorchamps | 1978.07.02 | Bultaco | ||
5 | Nürburgring | 1978.08.20 | Bultaco | ||
6 | Brno | 1978.08.27 | Bultaco | ||
7 | Rijeka | 1978.09.17 | Bultaco |