Paris engine specialist turned advanced Grand Prix constructor and low-volume luxury-car marque

Ballot
Identity / Wikimedia Commons
9models on record
1919–1932recorded span
Model activity by decade
1910s1930s
About the marque
Founded
1905 – 1932
Founder
Q139083518
Headquarters
Paris, France

Brothers Édouard and Ernest-Maurice Ballot established their Paris engineering concern in 1905, first earning recognition for proprietary marine, industrial and automobile engines—the marine trade explaining the anchor emblem. After wartime aero-engine work, Ernest-Maurice hired former Peugeot engineer Ernest Henry to create four 4.8-litre straight-eight cars for the 1919 Indianapolis race. Three-litre successors brought major competition results, including Jules Goux's victory in the 1921 Italian Grand Prix. Ballot then transferred its twin-cam technology to the costly 2LS road car and broadened production with the simpler 2LT and sporting 2LTS. A brief six-cylinder transition led to the RH luxury straight-eight family. Approximately 2,522 Ballot automobiles were built in all. Hispano-Suiza absorbed the financially weakened company in 1931 and Ballot-badged production ended in 1932; Hispano-Suiza HS26 chassis subsequently assembled in the plant are not Ballot models.

Text adapted from “Ballot” on Wikipedia ↗ · CC BY-SA 4.0 ↗

Catalog

9 models

models
1919
5/8 LC
Limited

Ernest Henry's first complete Ballot car, designed and built as a four-car Indianapolis team. Its hemispherical combustion chambers, four valves per…

4 builtCURATED
1920–1921
3/8 LC
Limited

Three-litre development of the 1919 straight-eight racer. It placed second, fifth and seventh at Indianapolis in 1920 and gave Jules Goux victory in…

3 builtCURATED
1921–1924
2LS (2 Litres Sport)
Limited

Costly road derivative of Ballot's two-litre competition design, retaining twin overhead camshafts, four valves per cylinder and hemispherical…

95 builtCURATED
1923–1928
2LT (2 Litres Tourisme)

Ballot's principal series-production road car replaced the 2LS's twin-cam head with a simpler single-overhead-camshaft layout. Four-wheel brakes,…

CURATED
1925–1928
2LTS (2 Litres Tourisme-Sport)

Sporting intermediate model combining the 2LT chassis and single camshaft with larger inclined valves, hemispherical chambers and a higher 3,500 rpm…

CURATED
1927
2LT6
Limited

Short-lived six-cylinder bridge between Ballot's four-cylinder cars and the RH straight-eight. Catalogued for 1927 with a 133-inch wheelbase and…

CURATED
1927–1928
RH

Opening RH straight-eight shown at the 1927 Paris Motor Show. It used a nine-bearing crankshaft, rear-driven overhead camshaft and twin-choke Zenith…

CURATED
1928–1929
RH2

Second RH stage, created by enlarging bore from 63 to 66 mm while retaining the 105 mm stroke and core straight-eight chassis architecture. RH-series…

CURATED
1930–1932
RH3

Final and largest Ballot-badged straight-eight, with 68 mm bore and 105 mm stroke. Financial pressure led Hispano-Suiza to absorb Ballot in 1931;…

CURATED