The Turbomeca Marboré is a small turbojet engine that was produced by Turbomeca from the 1950s into the 1970s. The most popular uses of this engine were in the Fouga CM.170 Magister and the Morane-Saulnier MS.760 Paris. It was also licensed for production in the United States as the Teledyne CAE J69.Gunston 1989, p.169. In Spain the Turbomeca model Marboré II was manufactured by ENMASA under license with the name Marboré M21.

The original Marboré, as well as Marboré III, IV, and V were not produced in significant numbers. A typical weight for this series of engines is . Fuel consumption is on the Marboré VI at , as compared to on Marboré II engines (same altitude), as well as an increase of fuel consumption of 27% and a decrease in cruise range capabilities.CM-170 Flight Tests, Airplane Cruise Performance Charts, and Aircraft Flight Manuals

Variants

Marboré IPrototypes and test examples Marboré IIThe first major production version was the Marboré II, which had a maximum thrust of at 22,500 rpm. In its most basic form, it is a single-spool, centrifugal compressor turbojet. Fuel consumption was rated at . Variations include military or civilian aircraft, oil tank design, auxiliary equipment, and exhaust pipe configuration. Some variants also included one axial stage compressor for additional performance. The engine dimensions differ depending on the variant, auxiliary components and mounting configurations. Marboré IIA Marboré IIB Marboré IIC Marboré IIF Marboré IIG Marboré III Marboré IV Marboré V Marboré VIThe Marboré VI series were slightly more powerful at instead of . Fuel consumption was only slightly higher at . This was a 23% increase in thrust with slightly more than a 9% increase in fuel consumption. As a result, the VI series were used to re-engine many II-series powered aircraft, and Marboré II engines became available at discount prices. Teledyne CAE J69: Licence production and development in the United States. Marboré VIC Marboré VIF

Applications

Marboré Ambrosini Sagittario Bölkow Bo 46 Fouga CM.170 Magister Fouga CM.175 Zéphyr Hispano HA-200 Miles Student Morane-Saulnier MS.755 Fleuret Morane-Saulnier MS.760 Paris Nord Aviation CT20 SNCASO Deltaviex SNCASO Trident Stargate YT-33

J69 See Teledyne CAE J69

Specifications (Marboré II)

See also

References

Gunston, Bill. World Encyclopedia of Aero Engines. Cambridge, England. Patrick Stephens Limited, 1989.

External links

Iconic's Marbore IIC Aircraft fitted with MARBORE II or VI minijets website Marboré I Minijets website Marboré II / IV