The first mass produced model airplane engine was designed and built by 16-year old Bill Brown, Jr. His friend, Maxwell Bassett designed model aircraft to test the engines. In 1933, flying with a gas engine, Max won the Mulvihill, Cabin model Stout, and the Moffeft International Trophy because the rules did not yet stipulate the type of power.
The first mass produced model airplane engine was designed and built by 16-year old Bill Brown, Jr. His friend, Maxwell Bassett designed model aircraft to test the engines. In 1933, flying with a gas engine, Max won the Mulvihill, Cabin model Stout, and the Moffeft International Trophy because the rules did not yet stipulate the type of power.