Polish Aviation Museum Cracow

31-864 Kraków,
al. Jana Pawła II 39
phone: (12) 640 99 60,
(12) 642 40 70
e-mail: info@muzeumlotnictwa.pl

a cultural institution of the Malopolska Region

Mecenas Muzeum

Instytut Techniczny Wojsk Lotniczych - sponsor restauracji samolotu Caudron CR.714 Cyclone

Patroni Medialni

Aircraft engine: Walter M-332

Czechoslovakia
inline engine
1956

Configuration	4-cylinder inverted inline
Cooling	air-cooled
Displacement	3.98 l (247.9 cu in)
Compression ratio	6.0
Weight	102 kg (225 lb)
Maximum power	140 hp at 2700 RPM
Climb power	115 hp at 2500 RPM

An engine designed at the Walter works as a development version of the successful Walter Minor engine. With the increase of weight by only 2 kg, compared to the Minor, the power output was increased by 30 hp. The M-332 was fitted with an electric engine driven supercharger. The engine was used in the Aero Ae‑145, Orličan L‑40 Meta Sokol and the Bücker T‑131PA Jungmann aircraft.

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