Bf 109 F-4

Bf 109 F-4 is a German fighter available as part of Battle of Stalingrad.

Specifications
 Indicated stall speed in flight configuration: 154..171 km/h Indicated stall speed in takeoff/landing configuration: 148..161 km/h Dive speed limit: 850 km/h Maximum load factor: 11 G Stall angle of attack in flight configuration: 19.9 ° Stall angle of attack in landing configuration: 17 °

Maximum true air speed at sea level, engine mode - Combat: 522 km/h Maximum true air speed at 2000 m, engine mode - Combat: 570 km/h Maximum true air speed at 6000 m, engine mode - Combat: 635 km/h

Service ceiling: 11600 m Climb rate at sea level: 19.5 m/s Climb rate at 3000 m: 18.8 m/s Climb rate at 6000 m: 14.9 m/s

Maximum performance turn at sea level: 20.3 s, at 270 km/h IAS. Maximum performance turn at 3000 m: 26.1 s, at 270 km/h IAS.

Flight endurance at 3000 m: 2.6 h, at 350 km/h IAS.

Takeoff speed: 150..180 km/h Glideslope speed: 190..200 km/h Landing speed: 145..155 km/h Landing angle: 14.8 °

Note 1: the data provided is for international standard atmosphere (ISA). Note 2: flight performance ranges are given for possible aircraft mass ranges. Note 3: maximum speeds, climb rates and turn times are given for standard aircraft mass. Note 4: climb rates are given for Combat power, turn times are given for Emergency power.

Engine: Model: DB-601E Maximum power in Emergency mode at sea level: 1350 HP Maximum power in Emergency mode at 4800 m: 1320 HP Maximum power in Combat mode at sea level: 1200 HP Maximum power in Combat mode at 4900 m: 1200 HP

Engine modes: Nominal (unlimited time): 2300 RPM, 1.15 ata Combat power (up to 30 minutes): 2500 RPM, 1.3 ata Emergency power (up to 1 minute): 2700 RPM, 1.42 ata

Water rated temperature in engine output: 100..102 °C Water maximum temperature in engine output: 115 °C Oil rated temperature in engine intake: 70..80 °C Oil maximum temperature in engine intake: 85 °C

Supercharger gear shift altitude: fluid coupling

Empty weight: 2382 kg Minimum weight (no ammo, 10% fuel): 2545 kg Standard weight: 2890 kg Maximum takeoff weight: 3189 kg Fuel load: 304 kg / 400 l Useful load: 807 kg

Forward-firing armament: 20mm gun "MG 151/20", 200 rounds, 700 rounds per minute, nose-mounted 2 x 7.92mm machine gun "MG 17", 500 rounds, 1200 rounds per minute, synchronized 2 x 15mm gun "MG 151/15", 135 rounds, 700 rounds per minute, wing-mounted (modification) 2 x 20mm gun "MG 151/20", 135 rounds, 700 rounds per minute, wing-mounted (modification)

Bombs: Up to 4 x 55 kg general purpose bombs "SC 50" 249 kg general purpose bomb "SC 250"

Length: 8.94 m Wingspan: 9.97 m Wing surface: 16.1 m^2

Combat debut: June 1941

Additional Configurations
 MG 151/15 15mm guns in wing-mounted gun pods with 135 rounds per each Additional mass: 193 kg Ammunition mass: 47 kg Guns mass: 146 kg Estimated speed loss: 11 km/h

MG 151/20 20mm guns in wing-mounted gun pods with 135 rounds per each Additional mass: 212 kg Ammunition mass: 55 kg Guns mass: 157 kg Estimated speed loss: 12 km/h

4 x 55 kg General Purpose Bombs SC 50 Additional mass: 260 kg Ammunition mass: 220 kg Racks mass: 40 kg Estimated speed loss before drop: 51 km/h Estimated speed loss after drop: 11 km/h

249 kg General Purpose Bomb SC 250 Additional mass: 279 kg Ammunition mass: 249 kg Racks mass: 30 kg Estimated speed loss before drop: 31 km/h Estimated speed loss after drop: 10 km/h

Removed pilot armoured headrest for improved field of view Weight savings: 8 kg Estimated speed loss: 0 km/h

Additional pilot protection: armoured triplex wind screen Additional mass: 20 kg Estimated speed loss: 1 km/h