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 | Kenny Roberts | 1 | — | — | 48'16.630 | 15 | Pinned revision ↗ |
| 500cc | Freddie Spencer | 2 | — | — | +1.230 | 12 | Pinned revision ↗ |
| 500cc | Eddie Lawson | 3 | — | — | +7.360 | 10 | Pinned revision ↗ |
| 500cc | Marco Lucchinelli | 4 | — | — | +19.390 | 8 | Pinned revision ↗ |
| 500cc | Randy Mamola | 5 | — | — | +26.080 | 6 | Pinned revision ↗ |
| 500cc | Marc Fontan | 6 | — | — | +26.610 | 5 | Pinned revision ↗ |
| 500cc | Raymond Roche | 7 | — | — | +27.190 | 4 | Pinned revision ↗ |
| 500cc | Boet van Dulmen | 8 | — | — | +1'34.090 | 3 | Pinned revision ↗ |
| 500cc | Ron Haslam | 9 | — | — | +1'38.570 | 2 | Pinned revision ↗ |
| 500cc | Anton Mang | 10 | — | — | +1'48.800 | 1 | Pinned revision ↗ |
| 500cc | Leandro Becheroni | 11 | — | — | +1 lap | — | Pinned revision ↗ |
| 500cc | Leandro Beccheroni | 11 | — | — | — | Pinned revision ↗ | |
| 500cc | Wolfgang von Muralt | 12 | — | — | +1 lap | — | Pinned revision ↗ |
| 500cc | Wolfgang von Muralt | 12 | — | — | — | Pinned revision ↗ | |
| 500cc | Philippe Coulon | 13 | — | — | +1 lap | — | Pinned revision ↗ |
| 500cc | Chris Guy | 14 | — | — | — | Pinned revision ↗ | |
| 500cc | Chris Guy | 14 | — | — | +1 lap | — | Pinned revision ↗ |
| 500cc | Massimo Broccoli | 15 | — | — | +1 lap | — | Pinned revision ↗ |
| 500cc | Massimo Broccoli | 15 | — | — | — | Pinned revision ↗ | |
| 500cc | Steve Parrish | 16 | — | — | +1 lap | — | Pinned revision ↗ |
| 500cc | Walter Magliorati | 17 | — | — | — | Pinned revision ↗ | |
| 500cc | Walter Magliorati | 17 | — | — | +1 lap | — | Pinned revision ↗ |
| 500cc | Paolo Ferretti | 18 | — | — | +1 lap | — | Pinned revision ↗ |
| 500cc | Paolo Ferretti | 18 | — | — | — | Pinned revision ↗ | |
| 500cc | Franck Gross | 19 | — | — | — | Pinned revision ↗ | |
| 500cc | Franck Gross | 19 | — | — | +1 lap | — | Pinned revision ↗ |
| 500cc | Peter Sjöström | 20 | — | — | +1 lap | — | Pinned revision ↗ |
| 500cc | Peter Sjostrom | 20 | — | — | — | Pinned revision ↗ | |
| 500cc | Fabio Biliotti | 21 | — | — | +1 lap | — | Pinned revision ↗ |
| 500cc | Fabio Biliotti | 21 | — | — | — | Pinned revision ↗ |
Wikipedia contributors · adapted tables under CC BY-SA 4.0. Calendar source ↗