| 3 July 1977|
| Grand Prix de Belgique|
| Circuit de Spa-Francorchamps|
Permanent racing facility
14.120 km (8.774 mi)
1977 Belgian motorcycle Grand Prix Wikipedia
The 1977 Belgian motorcycle Grand Prix was the ninth round of the 1977 Grand Prix motorcycle racing season. It took place on 3 July 1977 at the Circuit de Spa-Francorchamps.