The Mason ? 1912 is a racing car that competed in motorsport in 1912.
Powered by a Mason engine.
During performances he took part in 6 races, won 4 victories and won 2 pole positions.
|Grand Prix||Track||Race Start||Driver||Position|
|1912 Aurora Trophy (300ci Class)||Elgin||30th August 1912||Mortimer Roberts||4|
|1912 Jencks Trophy (600ci Class)||Elgin||31st August 1912||Harry Endicott||1|
|1912 Elgin Free-for-all||Elgin||31st August 1912||Mortimer Roberts||4|
|1912 Wisconsin Motor Challenge Trophy||Milwaukee-Wauwatosa||3rd October 1912||Harry Endicott||1|
|1912 Pabst Trophy||Milwaukee-Wauwatosa||3rd October 1912||Mortimer Roberts||1|
|1912 Coney Island 100||Brighton Beach||5th November 1912||Ralph Mulford||1|
Mason ? 1912 has never led a race
Mason ? 1912 has not set any fastest lap in race