The 1952 Dutch motorcycle Grand Prix was the third race of the 1952 Motorcycle Grand Prix season. It took place on the weekend of 28 June 1952 at the Assen circuit.
500 cc classification Pos Rider Manufacturer Laps Time Points 1 Umberto Masetti Gilera 16 1:41:28.9 8 2 Geoff Duke Norton 16 +1.2 6 3 Ken Kavanagh Norton 16 +1:08.2 4 4 Reg Armstrong Norton 3 5 Rod Coleman AJS 2 6 Nello Pagani Gilera 1 7 Leslie Graham MV Agusta 8 Libero Liberati Gilera 9 Jack Brett AJS 10 Ken Mudford Norton 11 Louis van Rijswijk Matchless 12 Geoff E. Read Norton 13 Piet Bakker BMW 14 Drikus Veer Triumph
350 cc classification Pos Rider Manufacturer Laps Time Points 1 Geoff Duke Norton 12 1:19:31.9 8 2 Ray Amm Norton 12 +14.3 6 3 Rod Coleman AJS 12 +15.7 4 4 Reg Armstrong Norton 3 5 Ken Kavanagh Norton 2 6 Jack Brett AJS 1 7 Leslie Graham Velocette 8 Syd Lawton AJS 9 Ken Mudford AJS 10 Dene Hollier Norton 11 Ken Harwood AJS 12 Arthur Wheeler Velocette 13 Louis van Rijswijk Velocette 14 Bob Matthews Velocette 15 Humphrey Ranson AJS 16 Sid Mason Velocette 17 Cees Fokke Bosch AJS 18 Anton Elbersen AJS 19 P. Fernando Norton 20 Gerrit Poel Velocette
250 cc classification Pos Rider Manufacturer Laps Time Points 1 Enrico Lorenzetti Moto Guzzi 10 1:12:30.3 8 2 Bruno Ruffo Moto Guzzi 10 +0.6 6 3 Fergus Anderson Moto Guzzi 10 +51.8 4 4 Arthur Wheeler Moto Guzzi 3 5 Bill Webster Velocette 2 6 Sieb Postma Moto Guzzi 1 7 Hank Steman Excelsior 8 Fron Purslow Norton
125cc classification Pos. Rider Manufacturer Laps Time/Retired Points 1 Cecil Sandford MV Agusta 7 54:43.6 8 2 Carlo Ubbiali Mondial 7 +25.1 6 3 Luigi Zinzani Moto Morini 7 +38.4 4 4 Guido Sala MV Agusta 7 +1:31.3 3 5 Angelo Copeta MV Agusta 7 +3:17.3 2 6 Lo Simons Mondial 7 +5:44.0 1 7 Dick Renooy Eysink 8 Tonnie Heinemann Eysink 9 H. D. van der Waerdt Eysink 10 Mobi Vierdag Eysink 11 Jan Rietveld Eysink 12 W. Regtars Puch 13 W. van der Eijk Moto Morini 23 starters, 13 finishers Source:
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