At the annual Stanley Cycle Show in November 1902 Sunbeam, thoroughly approved by the magazine's correspondent, displayed beside more Mableys a 12-horsepower four-cylinder car with the engine beneath a bonnet at the front, camshaft within the "crank chamber", a four-speed gearbox and all four artillery wheels of the same size fitted with pneumatic tyres. Price 500 guineas or £525. Listed in February 1904 its specification was: four cylinders 80 × 120 mm. 1527 cc engine designed to run at 1,000 rpm, four-speed gearbox, rear wheels driven by chain drives from the differential. Weight 16 cwt. Price £512.