Gnome-Rhône 14M

The Gnome-Rhône 14M was a small 14-cylinder two-row air-cooled radial engine that was used on several French and German aircraft of World War II. While having the same appearance, number of pistons (14) and two-row layout typical of Gnome-Rhône radial engines, the 14M was built to a smaller frame intended to power a lighter class of aircraft. It was designed with lower displacement and power, smaller in size and with less weight compared to the larger, heavier Gnome-Rhône 14N and its well-known predecessor.

Variants

 * 14M-00:LH rotation, 635 hp
 * 14M-01:RH rotation identical to 14M-00
 * 14M-04:LH rotation, 700 hp
 * 14M-05:RH rotation identical to 14M-04
 * 14M-06:LH rotation, 700 hp, reduction gear 0.71:1
 * 14M-07:RH rotation identical to 14M-06
 * 14M-08:LH rotation, 750 hp, reduction gear 0.71:1
 * 14M-09:RH rotation identical to 14M-08

Applications
• Breguet 693

• Bloch MB.700

• Gotha Go 244

• Henschel Hs 129B

• Focke-Wulf Fw 189E

• LWS-3 Mewa

• Lioré et Olivier LeO 20

• Morane-Saulnier Vanneau

• Potez 220

• Potez 630

• Potez 631

• Potez 633

• Potez 637

• Potez 63.11

• Potez 662

• Roussel R-30

• SNCAO CAO.600

• SNCASE SE-400

• SNCAC NC.510M

• SNCAC NC.530

• SNCAC NC.600

Specifications (14M-4)
(14M-5 identical except opposite rotation)