Grand Prix motorcycle racing
1983 San Marino Grand Prix
Imola · 4 Sep 1983
Classes identified in the source: 125cc, 500cc, 50cc.
The calendar date is a weekend anchor. Class-specific race dates and session times have not been inferred.
Recorded Grand Prix class results
Race-article classifications are preferred where available, with season-matrix fallback. Source coverage and official completeness remain explicit; missing fields are not invented.
| Class | Rider | Position / status | Grid | Laps | Time / retirement | Reported points | Evidence |
|---|---|---|---|---|---|---|---|
| 500cc | Ernst Gschwender | 22 | — | — | +1 lap | — | Pinned revision ↗ |
| 500cc | Ernst Gschwender | 22 | — | — | — | Pinned revision ↗ | |
| 500cc | Børge Nielsen | 23 | — | — | +2 laps | — | Pinned revision ↗ |
| 500cc | Børge Nielsen | 23 | — | — | — | Pinned revision ↗ | |
| 500cc | Jon Ekerold | 24 | — | — | +2 laps | — | Pinned revision ↗ |
| 500cc | Dimitrios Papandreou | 25 | — | — | — | Pinned revision ↗ | |
| 500cc | Dimitris Papandreou | 25 | — | — | +2 laps | — | Pinned revision ↗ |
| 500cc | Franz Kaserer | 26 | — | — | +2 laps | — | Pinned revision ↗ |
| 500cc | Franz Kaserer | 26 | — | — | — | Pinned revision ↗ | |
| 500cc | Andreas Hofmann | 27 | — | — | — | Pinned revision ↗ | |
| 500cc | Andreas Hofmann | 27 | — | — | +2 laps | — | Pinned revision ↗ |
| 500cc | Attilio Riondato | Ret | — | — | — | Pinned revision ↗ | |
| 500cc | Keith Huewen | Ret | — | — | Retired | — | Pinned revision ↗ |
| 500cc | Sources: | Sources: | — | — | Sources: | Sources: | Pinned revision ↗ |
| 500cc | Takazumi Katayama | DNS | — | — | Did not start | — | Pinned revision ↗ |
| 500cc | Corrado Tuzii | Ret | — | — | — | Pinned revision ↗ | |
| 500cc | Didier de Radiguès | Ret | — | — | Retired | — | Pinned revision ↗ |
| 500cc | Jack Middelburg | Ret | — | — | Retired | — | Pinned revision ↗ |
| 500cc | Maurizio Massimiani | Ret | — | — | Retired | — | Pinned revision ↗ |
| 500cc | Corrado Tuzii | Ret | — | — | Retired | — | Pinned revision ↗ |
| 500cc | Attilio Riondato | Ret | — | — | Retired | — | Pinned revision ↗ |
| 500cc | Loris Reggiani | DNS | — | — | Did not start | — | Pinned revision ↗ |
| 500cc | Maurizio Massimiani | Ret | — | — | — | Pinned revision ↗ | |
| 500cc | Barry Sheene | Ret | — | — | Retired | — | Pinned revision ↗ |
| 500cc | Virginio Ferrari | Ret | — | — | Retired | — | Pinned revision ↗ |
| 500cc | Carlos Lavado | DNS | — | — | Did not start | — | Pinned revision ↗ |
Wikipedia contributors · adapted tables under CC BY-SA 4.0. Calendar source ↗