| Race details | |||||||||||||||||||||||||||
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| Race 5 of 8 races in the 1955 Grand Prix motorcycle racing season | |||||||||||||||||||||||||||
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| Date | 3 July 1955 | ||||||||||||||||||||||||||
| Location | Circuit de Spa-Francorchamps | ||||||||||||||||||||||||||
| Course |
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| 500 cc | |||||||||||||||||||||||||||
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| 350 cc | |||||||||||||||||||||||||||
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| Sidecar (B2A) | |||||||||||||||||||||||||||
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The 1955 Belgian motorcycle Grand Prix was the fifth round of the 1955 Grand Prix motorcycle racing season. It took place on 3 July 1955 at the Circuit de Spa-Francorchamps.
| Pos | Rider | Manufacturer | Laps | Time | Points |
|---|---|---|---|---|---|
| 1 |  Giuseppe Colnago | Gilera | 15 | 1:10:51.1 | 8 |
| 2 |  Pierre Monneret | Gilera | 15 | +43.8 | 6 |
| 3 |  Léon Martin | Gilera | 15 | +2:35.6 | 4 |
| 4 | Duilio Agostini | Moto Guzzi | 3 | ||
| 5 | Auguste Goffin | Norton | 2 | ||
| 6 |  John Storr | Norton | 1 | ||
| 7 |  Jack Ahearn | Norton | |||
| 8 |  Bill Aislabie | Norton | |||
| 9 | Bob Matthews | Norton | |||
| 10 | Edouard Texidor | Norton | |||
| 11 | Bob Brown | Matchless | |||
| 12 | John Hempleman | Norton | |||
| 13 | Phil Heath | Norton | |||
| 14 | Peter Davey | Norton | |||
| 15 | Arthur Wheeler | Matchless | |||
| 16 |  Eddie Grant | Norton | |||
| 17 | Fred Cook | Matchless | |||
| [1] | |||||
| Pos | Rider | Manufacturer | Laps | Time | Points |
|---|---|---|---|---|---|
| 1 | Bill Lomas | Moto Guzzi | 11 | 54:47.7 | 8 |
| 2 |  August Hobl | DKW | 11 | +14.9 | 6 |
| 3 | Keith Campbell | Norton | 11 | +2:14.2 | 4 |
| 4 | Cecil Sandford | Moto Guzzi | 3 | ||
| 5 | Roberto Colombo | Moto Guzzi | 2 | ||
| 6 | Hans Bartl | DKW | 1 | ||
| 7 | Hans Baltisberger | NSU | |||
| 8 | Auguste Goffin | Norton | |||
| 9 | Jack Ahearn | Norton | |||
| 10 | Jules Nies | Norton | |||
| 11 | Bob Brown | AJS | |||
| 12 | John Hempleman | Norton | |||
| 13 | Tommy Wood | Norton | |||
| 14 | Arthur Wheeler | AJS | |||
| 15 | Fred Cook | AJS | |||
| 16 | Bob Matthews | Norton | |||
| 17 | Edouard Texidor | AJS | |||
| 18 | Pierre Vervroegen | Norton | |||
| 19 |  A. van Fleteren | AJS | |||
| [1] | |||||
| Pos | Rider | Passenger | Manufacturer | Laps | Time | Points |
|---|---|---|---|---|---|---|
| 1 | Wilhelm Noll | Fritz Cron | BMW | 7 | 38:21.2 | 8 |
| 2 | Willi Faust | Karl Remmert | BMW | 7 | +1.1 | 6 |
| 3 | Walter Schneider | Hans Strauss | BMW | 7 | +47.3 | 4 |
| 4 | Julien Deronne | Bruno Leys | BMW | 3 | ||
| 5 | Pip Harris | Ray Campbell | Norton | 2 | ||
| 6 | Jacques Drion | Inge Stoll | Norton | 1 | ||
| 7 | Jean Murit |  Francis Flahaut | Norton | |||
| 8 |  Florian Camathias | Maurice Büla | BMW | |||
| 9 | Marcel Masuy | ? | Norton | |||
| 10 | Pierre Vervroegen | Raymond Bogaert | Norton | |||
| 11 | "Rausens" | ? | Norton | |||
| 12 | T. Gobel | ? | Norton | |||
| 13 | Eric Oliver | Eric Bliss | Norton | |||
| [1] | ||||||
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