 Later that year it developed a 269 cc two-stroke (70mm bore and stroke) and the simplcity of this engine and attractive price made it a rapid success.During 1913 the Sun-Villers motorcycle was launched manufactured by the Sun Cycle & Fittings Co.

By 1914 the Villiers 269 cc 2-stroke engine had been adopted by a large number of motorcycle manufacturers, such as the Allday (Alldays & Onions), The Royal Ruby, The New Ryder, the Bown-Villiers, the Coventry-Eagle, the Gerrard, Sparkbrook, the Invicta (A. Barnett & Co), the Ixion, the Juno, and the Roulette.In spite of the huge success of the 269 cc two-stroke, the four-stroke engine had not completely been shelved, as in October 1914, J.H Motors of Oldham announced two motorcycles, the No.1 fitted with a 2.75 hp Villiers four-stroke engine of 349 cc (74.5 x 80 mm bore and stroke), and a 2.5 hp two-stroke model using the Villiers 269 cc engine.