MG Q-type


The MG Q-type is a racing car that was produced by MG in 1934. The chassis was based on the one used on the MG K3 but was narrower and used N-type axles. The engine used the cylinder block from the P-type but with a special crankshaft to bring the capacity down to 746 cc by reducing the stroke from to. A high-pressure Zoller supercharger was fitted giving a boost to 2.5 atmospheres and allowing the engine to produce at 7200 rpm. A sprint version was also made with output increased to which at nearly per litre was the highest specific output of any engine in the world at the time
Probably only eight were made as the car was expensive at £550–£650, and the rigid-axle chassis had difficulty in dealing with the power of the engine. The single-seat version achieved a lap speed of at Brooklands race track driven by George Harvey-Noble, and the two-seater was capable of.