The Bristol Beaufighter was the first of the British 'Heavy' Fighters of the war. It's all aluminum body and robust construction made it very durable, and the four 20mm cannon located in the belly and six .303 machineguns in the wings gave it the heaviest armament of any Allied Fighter of the war. The Bristol Hercules engines which powered it gave it excellent speed at low altitudes, although performance up higher was less imposing.

* Please Note: The engine cowl flaps are not animated on this aircraft. Further code changes are required to allow more than 255 moving parts on CLIFFS OF DOVER aircraft. Opening and closing the controls will cool the engine.

The Beaufighter has 4 fuel tanks. 2 Tanks in each wing referred to as 'Inner' and 'Outer' tanks. Fuel quantity gauges are located on the right rear cockpit wall for the right wing tanks and on the left forward cockpit wall for the left wing tanks. Two gauges are present to indicate the fuel remaining in outer and inner tanks. The pilot selects the tank to be used by each engine by turning the Rotary Fuel ♥♥♥♥♥ located on the left side cockpit wall.

Mixture Control - AutoRich - Normal
For normal operations, mixture for both engines is set to “AutoRich” or “Normal”, Fully to the rear. (ingame: 100%-110%)

In AutoRich/Normal setting the carburetor automatically compensates for changes in altitude.

Mixture Control - AutoLean - Weak
Pilots may use AutoLean/Weak mixture when they need to economize on fuel consumption. The mixture lever is placed in the fully forward position.

Please note: AutoLean/Weak mixture setting may only be used when engine rpm is at 2400 or below and engine boost is at +0 boost or below. It is never used for engine start, takeoff, climb or combat conditions.

The Beaufighter is powered by two Bristol Hercules air cooled Radial engines which develop approximately 1600 sHp each. The engines are equipped with manually operated two speed superchargers which have an 'M' or low gear, (Ingame: 0% on the 'Compressor') and an 'S' or high gear. (Ingame: 100% on the 'Compressor')

Supercharger Gear Shift Altitudes

At Climb Settings or +2.5 boost/2400 rpm - Gear change altitude: 7800 ft

At Combat Settings or +6.5 boost/2800 rpm - Gear change altitude: 6300 ft

Chocks 'In'

Open both Rotary Fuel ♥♥♥♥♥ on the left side cockpit wall by rotating them to the “Inner Tanks” position.

Switch on Magnetos for both engines. (located behind the control column pull back, lean forward to see)

Set throttles slightly open to the 12% position (VERY IMPORTANT OR ENGINE WONT START!)

Mixture Normal/AutoRich (ingame: 100%)

Close Cowl Flaps fully. (ingame: 0%)

Supercharger to 'M' Gear or low. (ingame: 'Compressor' set to 0%)

Select, then start engines in turn. First Left then Right. When both started, select 'All'

Monitor the Oil Temperature gauges. (pull Control wheel back and lean forwards to see them) When temperatures reach 20C on both engines go to next step

Advance throttles to 60%. When oil temps on both engines reach 25C aircraft can be taxied.

Open cowl Flaps full open (ingame: 100%)

Monitor Cylinder Heat Temp to 50C

Min Taxi CHT 50C

Min Taxi Oil Temp 25C.

Chocks 'Out', taxi to runway, control column back, use brakes and rudder to turn. Center on runway and stop at zero throttle with brakes on. No chocks.

Minimum Cylinder Head Temp for takeoff 100C

Minimum Oil temperature for takeoff 40C

Set flaps slightly Down (Or Up for lightly loaded aircraft)

Props set to Full Fine Pitch (ingame: 100% pitch delivers 2800 rpm)

Boost Cutout on (allowing +6.5 boost)

Supercharger to 'M' Gear or low. (ingame Compressor set to 0%)

Smoothly and gradually advance both throttles to fully open

Use rudder to track the aircraft straight down the runway

Allow the aircraft to fly itself off the runway with only light back pressure on stick

When safely airborne bring Landing gear Up before starting climb. (beware trim change)

Flaps UP

Deselect Boost cut Out

Reduce throttle to +2.5 boost (ingame: 100% throttle)

Reduce Prop pitch to allow 2400 rpm (ingame: 55% pitch)

Adjust cowl Flaps to 3/4 open (ingame: 75%)

+2.5 boost at 2400 rpm

Cowl flaps at 3/4 open. (ingame: 75%)

Climb at 160 MPH Indicated Airspeed, reducing climb speed by 1 Mph per 1000 ft gain

Cylinder Head Temperature 220 - 230C

Oil Temperature 70 - 80C

Change from 'M' Supercharger gear to 'S' Supercharger gear at 7800 ft (ingame 'Compressor' change from 0% to 100%)

+2.5 Boost/2400 rpm

Cowl Flaps open 1/2 (ingame: 50%)

Cylinder Head Temperature 220 - 230C

Oil Temperature 70 - 80C

+6.5 Boost/2800 rpm

Max Cylinder Head Temperature 260C

Max Oil Temperature 90C

Monitor gauges carefully in slow speed/max power situations especially near Full Throttle Heights.

Maximum allowable Dive Speed: 410 mph

Restrictions:

Maximum allowable Undercarriage deployment speed: 190 mph

Descend to 1000 ft. Reduce throttle, allow speed to drop to 160 mph

Prop pitch to fully fine. (ingame: 100%)

Lower flaps fully. (ingame: 100%)

Trim to correct nose position up

Lower undercarriage, stabilize speed at 120 mph

Approach speed is 120 mph Indicated airspeed

Reduce speed to 110 mph IAS over the threshold

Touch at 100 mph

Allow the aircraft to roll and track straight before applying brakes. Pump the brakes gently to slow the aircraft. Do not turn off the runway until the aircraft has come to a halt.

Cowl Flaps Full open

LIMITATIONS Temps

Max CHT 260C

Max Oil Temp 90C