[1] In 1913 the 10 HP Newey appeared, a lightweight touring car with a 1,300cc inline four-cylinder side-valve engine and a wheelbase of 2,743 mm.
[2] In 1915 the Newey 10/18 HP used a smaller body (wheelbase 2,591 mm) fitted with a larger 1.5 litre engine.
[3] In 1920 the final model was introduced, the Newey 11.9 HP with a 1.6 litre, four-cylinder side-valve engine.
[3] After World War I the Newey 12/15 HP was introduced with a 1,750cc Chapuis-Dornier engine.
Between 1916 and 1919 obtaining engines from France was difficult, so Gordon Newey imported 2.4 litre four-cylinder engines from the United States, possibly from Continental Motors Company, for the two-seater and four-seater vehicles.