Fiat A.12
The Fiat A.12 was a six-cylinder liquid-cooled in-line engine with a bore of 160 mm and a stroke of 180 mm, giving a capacity of just under 22 litres, with variants producing between at 1,700 rpm. The A.12 was a rather large aero engine at the time, but it was efficient and reliable. A total of 13,260 A.12s were produced between 1916 and 1919.
Variants
;A.12:;A.12bis:
Applications
- Airco DH.4
- Airco DH.9
- Ansaldo A.300
- Breguet 14
- Caproni Ca.4
- Caproni Ca.5
- Caproni Ca.46
- Fiat 2000
- Fiat Mephistopheles
- Fiat R.2
- Fukunaga Tenryu 10
- IVL A.22 Hansa
- Macchi M.9
- Macchi M.15
- NS class airships
- Pomilio PC/PD/PE
- SAML S.1/S.2
- Savoia-Marchetti S.55
- Savoia-Pomilio SP.2
- Savoia-Pomilio SP.3
- SIA 7
- SIA 9
- SIAI S.16
- Vickers Vimy
Engines on display
- There is a Fiat A.12 on display at the New England Air Museum, Bradley International Airport, Windsor Locks, CT.
- The National Military Museum, Romania shows the A.12 with serial number 7395.
- The National Museum of the United States Air Force possesses an example that is sometimes on display.