Jean Dupuy in Paris, June 1933   


Jean Dupuy’s 1935 display at the boat expo in Paris

The Spreckels trophy is against the wall.


October 18th 1934 World Speed record VIDEO
Jean Dupuy StCloud
Jean Dupuy StCloud.wmv
Windows Media video format [4.3 MB]

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    June 1933 Class X winner. Excelsior II driven by Jean Dupuy who just acomplished 25 kilometers.

Note: the single cam Soriano engine with gas tank. (gravity fuel feed system)



Above L to R: J de Portales, Dorothy Spreckels Dupuy,
Jean Dupuy, Prince Bitteto Marino, Gladys & Guy
De Polignac. Hotel Excelsior, Lido beach, 1938