|Wingspan||17.0 m (55 ft 9 in)|
|Engine||450hp Ansaldo-San Georgio 4E 28 |
|Armament||front flexible Revelli and|
rear flexible Revelli
|Max Speed||190 km/h (118 mph)|
|Climb||2,700 m (9,000 ft) in 26:00|
|Ceiling||5,500 m (18,045 ft)|
The Macchi M.12 was a three-seat version of the Macchi M.9 with machine gun positions both forward and aft, finally covering the flying boat's most vulnerable position. The gun positions were connected by a tunnel through the hull. They were too late for service before the Armistice. 
For more information, see Wikipedia:Macchi M.12.
- Nowarra, pp.206-207.
- Munson, p.166.
- Kenneth Munson, Fighters 1914-19, Attack and Training Aircraft. New York: MacMillan Publishing Co., Inc., 1976. ISBN 0713707607
- Heinz J. Nowarra, Bruce Robertson, and Peter G. Cooksley. Marine Aircraft of the 1914-1918 War. Letchworth, Herts, England: Harleyford Publications Limited, 1966. ISBN 0900435070