Sunbeam Matabele
…British 12-cylinder aero engine that was first flown in 1918. The Matabele was the last iteration of one of Sunbeam's most successful aero engines, the Cossack. The Cossack was a twin overhead camshaft V12, with four valves per cylinder. The Matabele fitted this with two of the blocks from the Saracen, using…