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| Race 7 of 8 races in the 1952 Grand Prix motorcycle racing season | |||||||||||||||||||||||||||
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| Date | 14 September 1952 | ||||||||||||||||||||||||||
| Location | Autodromo Nazionale Monza | ||||||||||||||||||||||||||
| Course |
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| 500 cc | |||||||||||||||||||||||||||
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| 350 cc | |||||||||||||||||||||||||||
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| 250 cc | |||||||||||||||||||||||||||
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| 125 cc | |||||||||||||||||||||||||||
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| Sidecar (B2A) | |||||||||||||||||||||||||||
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The 1952 Nations motorcycle Grand Prix was the seventh round of the 1952 Grand Prix motorcycle racing season. It took place on 14 September 1952 at the Autodromo Nazionale Monza.
| Pos | Rider | Manufacturer | Laps | Time | Points |
|---|---|---|---|---|---|
| 1 |  Leslie Graham | MV Agusta | 32 | 1:10:40.3 | 8 |
| 2 |  Umberto Masetti | Gilera | 32 | +58.4 | 6 |
| 3 | Nello Pagani | Gilera | 32 | +59.0 | 4 |
| 4 | Carlo Bandirola | MV Agusta | 3 | ||
| 5 | Giuseppe Colnago | Gilera | 2 | ||
| 6 |  Reg Armstrong | Norton | 1 | ||
| 7 | Jack Brett | AJS | |||
| 8 | Libero Liberati | Gilera | |||
| 9 | Robin Sherry | AJS | |||
| 10 | Martino Giani | MV Agusta | |||
| 11 | Enrico Galante | Norton | |||
| 12 | Francesco Guglielminetti | MV Agusta | |||
| 13 |  Javier de Ortueta | Norton | |||
| [1] | |||||
| Pos | Rider | Manufacturer | Laps | Time | Points |
|---|---|---|---|---|---|
| 1 |  Ray Amm | Norton | 24 | 57:43.6 | 8 |
| 2 |  Rod Coleman | AJS | 24 | +31.5 | 6 |
| 3 | Robin Sherry | AJS | 24 | +31.6 | 4 |
| 4 | Jack Brett | AJS | 3 | ||
| 5 |  Auguste Goffin | Norton | 2 | ||
| 6 |  Roland Schnell | Horex | 1 | ||
| 7 | Charles Bruguière | AJS | |||
| 8 | Sid Mason | Velocette | |||
| 9 |  Arthur Wick | AJS | |||
| 10 | Guy Newman | Velocette | |||
| 11 |  Leopold Zöchling | AJS | |||
| 12 |  Whelan | Norton | |||
| 13 | Norman Webb | Velocette | |||
| [1] | |||||
| Pos | Rider | Manufacturer | Laps | Time | Points |
|---|---|---|---|---|---|
| 1 | Enrico Lorenzetti | Moto Guzzi | 20 | 50:07.2 | 8 |
| 2 | Werner Haas | NSU | 20 | +0.0 | 6 |
| 3 | Fergus Anderson | Moto Guzzi | 20 | +1.0 | 4 |
| 4 | Alano Montanari | Moto Guzzi | 3 | ||
| 5 | Roberto Colombo | NSU | 2 | ||
| 6 | Bruno Francisci | Moto Guzzi | 1 | ||
| 7 | Hermann Gablenz | Horex | |||
| 8 | Ermano Ozino | Moto Guzzi | |||
| 9 | Felice Benasedo | Moto Guzzi | |||
| 10 | Bruno Böhrer | Parilla | |||
| 11 | Guido Paciocca | Moto Guzzi | |||
| 12 | A. Nowe | Parilla | |||
| 13 | Braun | Parilla | |||
| 14 | Gotthilf Gehring | Moto Guzzi | |||
| 15 | Lanfranco Baviera | Moto Guzzi | |||
| 16 | Angelo Marelli | Moto Guzzi | |||
| 17 | Rupert Hollaus | Moto Guzzi | |||
| 18 | Bill Webster | Velocette | |||
| 19 | Adelmo Mandolini | Moto Guzzi | |||
| 20 | Guy Newman | Rudge | |||
| 21 | Norman Webb | Rudge | |||
| [1] | |||||
| Pos | Rider | Manufacturer | Laps | Time | Points |
|---|---|---|---|---|---|
| 1 | Emilio Mendogni | Moto Morini | 16 | 44:30.2 | 8 |
| 2 | Carlo Ubbiali | Mondial | 16 | +0.3 | 6 |
| 3 | Leslie Graham | MV Agusta | 16 | +0.6 | 4 |
| 4 | Luigi Zinzani | Moto Morini | 3 | ||
| 5 | Guido Sala | MV Agusta | 2 | ||
| 6 | Hubert Luttenberger | NSU | 1 | ||
| 7 | Werner Haas | NSU | |||
| 8 | Nello Pagani | Mondial | |||
| 9 | Alex Mayer | Mondial | |||
| 10 | Tito Falconi | MV Agusta | |||
| 11 | Federico Bettoni | MV Agusta | |||
| [1] | |||||
| Pos | Rider | Passenger | Manufacturer | Laps | Time | Points |
|---|---|---|---|---|---|---|
| 1 | Ernesto Merlo | Dino Magri | Gilera | 16 | 40:57.4 | 8 |
| 2 | Cyril Smith | Les Nutt | Norton | 16 | +57.8 | 6 |
| 3 | Albino Milani | Giuseppe Pizzocri | Gilera | 16 | +1:46.2 | 4 |
| 4 |  Jacques Drion | Inge Stoll | Norton | 3 | ||
| 5 | Marcel Masuy | Denis Jenkinson | Norton | 2 | ||
| 6 | Len Taylor | Peter Glover | Norton | 1 | ||
| 7 | Giovanni Carru | ? | Carru | |||
| 8 | Jean Murit | André Emo | Norton | |||
| 9 | Julien Deronne | Bruno Leys | Norton | |||
| 10 | Fritz Mühlemann | Marie Mühlemann | Triumph | |||
| 11 | del Corno | ? | Moto Guzzi | |||
| 12 | B. Prati | ? | Moto Guzzi | |||
| [1] | ||||||
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