Rabag-Bugatti

Rabag-Bugatti

Hans Theisen

August Frings

Friedrich Dilthey

Fritz Kortylewski

Mathilde Schulz

Rudolf Städtgen

H. Lauenstein

Eugen Winter

ADAC Eifelrennen – 1931

Bugatti Type 44

Constant Knepper

Robert Vidal

Georges de Marotte

Grand Prix des Frontières – 1931

Alfa Romeo Tipo A

Francesco Pirola

Ferdinando Minoia

Gildo Strazza

Antonio Maino

Henri Frètet

Robert Sénéchal

Gran Premio d’Italia – 1931

André Schlumberger

Umberto Capello

Grimaldi

Grand Prix de Casablanca – 1931

SCAP – Engine

Morano

Soriano-Pedroso

Sénéchal

François Miquel

Louis Abit

Diego Munoz

François Givaudan

Edmond Nebout

Ernest André

Jean Treunet

Grand Prix de Picardie – 1931

Salmson AL3

Carlo Gasparin

Salvatore Piccolo

Cesare Pastore

Luigi Pirandello

Targa Florio – 1931

Fiat 509

Alfa Romeo 6C-1500 SS

Gino Cassone

Eugenio Palumbo

Colombo Contardo

Aldo Gerardi

Domingo Giorgi

Giorgio Lorenzini

Ruggero Bisighin