Whirlwind P.9

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Whirlwind P.9
whirlwind_p9.png
FIND ON MARKETPLACE
AB
RB
SB
General characteristics
Brief
Detailed
4.3/3.7/4.3BR
1 personCrew
5.2 tTake-off weight
Flight characteristics
2 х Rolls-Royce Peregrine IEngine
InlineType
waterCooling system
Speed of destruction
676 km/hStructural
265 km/hGear
Offensive armament
4 x 20 mm Hispano Mk.I cannonWeapon 1
484 roundsAmmunition
600 shots/minFire rate
Economy
Sl icon.png4 640/6 300/3 800Repair
10 000 Sl icon.pngCrew training
240 000 Sl icon.pngExperts
700 Ge icon.pngAces
× (154 + 100 Talisman.png) % Rp icon.pngReward for battle
× 2.6 × 2 Talisman.png Sl icon.png× 2.5 × 2 Talisman.png Sl icon.png× 1.0 × 2 Talisman.png Sl icon.png
This page is about the British gift twin-engine fighter Whirlwind P.9. For the other version, see Whirlwind Mk I.

Description

GarageImage Whirlwind P.9.jpg


The Whirlwind P.9 is a gift rank III British twin-engine fighter with a battle rating of 4.3 (AB/SB) and 3.7 (RB). This aircraft was introduced in Update 1.77 "Advancing Storm" during the 2018 World War Two Chronicles. It was later re-released during Update 1.91 "Night Vision" as a reward for Operation "Shipyard".

General info

Flight performance

Describe how the aircraft behaves in the air. Speed, manoeuvrability, acceleration and allowable loads - these are the most important characteristics of the vehicle.

Characteristics
Stock
Max Speed
(km/h at 4,877 m)
Max altitude
(meters)
Turn time
(seconds)
Rate of climb
(meters/second)
Take-off run
(meters)
AB RB AB RB AB RB
 ???  ???  ??.?  ??.?  ??.?  ??.? 650
Upgraded
Max Speed
(km/h at 4,877 m)
Max altitude
(meters)
Turn time
(seconds)
Rate of climb
(meters/second)
Take-off run
(meters)
AB RB AB RB AB RB
602 580 21.9 23.0 18.2 15 650

Details

Features
Combat flaps Take-off flaps Landing flaps Air brakes Arrestor gear
X X
Limits
Wing-break speed
(km/h)
Gear limit
(km/h)
Combat flaps
(km/h)
Max Static G
+ -
490 ~10 ~5
Optimal velocities
Ailerons
(km/h)
Rudder
(km/h)
Elevators
(km/h)
Radiator
(km/h)
< 420 < 420 < 450 > 324
Compressor (RB/SB)
Setting 1
Optimal altitude 100% Engine power WEP Engine power
4,575 m 885 hp 947 hp

Survivability and armour

Examine the survivability of the aircraft. Note how vulnerable the structure is and how secure the pilot is, whether the fuel tanks are armoured, etc. Describe the armour, if there is any, and also mention the vulnerability of other critical aircraft systems.

Armaments

Offensive armament

Main article: Hispano Mk.I (20 mm)

The Whirlwind P.9 is armed with:

  • 4 x 20 mm Hispano Mk.I cannons, nose-mounted (121 rpg = 484 total)

Usage in battles

The Whirlwind P.9 should be used similarly to other heavy fighters. The flight characteristics are very similar to the Whirlwind Mk I with the main difference being that the Whirlwind P.9 has more than double the ammunition count.

The P.9 is very effective in a boom and zoom role due to its good climb rate, and powerful armament. However, the relatively low wing break speed in RB does limit you in this role. The Whirlwind P.9 has a good turn rate for a heavy fighter, but will be easily out turned by single-engined fighters. The use of combat flaps will help to balance out this disadvantage. Care must be taken when using the combat flaps, however, as the are prone to snapping off at a relatively low speed.

At this BR you will see many BV 238s and Me 264s. Heading on these bombers will usually guarantee you a kill, but you still need to be careful of the powerful defensive armament of them.

Manual Engine Control

MEC elements
Mixer Pitch Radiator Supercharger Turbocharger
Oil Water Type
Controllable Controllable
Not auto controlled
Controllable
Auto control available
Controllable
Auto control available
Separate Not controllable
1 gear
Not controllable

Modules

Tier Flight performance Survivability Weaponry
I Fuselage repair Radiator Offensive 20 mm
II Compressor Airframe
III Wings repair Engine New 20 mm cannons
IV Engine injection Cover

As a premium vehicle, all modifications are already unlocked when the vehicle is acquired.

Pros and cons

Pros:

  • Devastating armament in 4 x nose-mounted 20 mm Hispano cannons
  • Closely packed nose-mounted guns are great for head-on attacks
  • Good turn rate for a twin-engined fighter
  • Decent manoeuvrability for a heavy fighter
  • Decent roll rate for a heavy fighter

Cons:

  • Ammo can deplete pretty quickly (though still double that of the Whirlwind Mk I)
  • Slower than average dive speed
  • Experiences severe control stiffening at speeds above 500 km/h

History

Describe the history of the creation and combat usage of the aircraft in more detail than in the introduction. If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the vehicle and adding a block "/History" (example: https://wiki.warthunder.com/(Vehicle-name)/History) and add a link to it here using the main template. Be sure to reference text and sources by using <ref></ref>, as well as adding them at the end of the article with <references />. This section may also include the vehicle's dev blog entry (if applicable) and the in-game encyclopedia description (under === In-game description ===, also if applicable).

Media

Excellent additions to the article would be video guides, screenshots from the game, and photos.

See also

Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:

  • reference to the series of the aircraft;
  • links to approximate analogues of other nations and research trees.

External links

Paste links to sources and external resources, such as:

  • topic on the official game forum;
  • encyclopedia page on the aircraft;
  • other literature.


Britain strike and twin-engine fighters
Single-engined  Hurricane Mk IV · Tempest Mk V (Vickers P) · ▄Hellcat Mk II
Beaufighter  Beaufighter Mk VIc · Beaufighter Mk X · Beaufighter Mk 21
Naval  Firefly F Mk I · Firefly FR Mk V · Firebrand TF Mk IV
Mosquito  Mosquito FB Mk VI · Mosquito FB Mk XVIII
Whirlwind  Whirlwind Mk I · Whirlwind P.9
  Hornet Mk.III

Britain premium aircraft
Light fighters  Tuck's Gladiator Mk II
Naval fighters  Martlet Mk IV · ▄Corsair F Mk II · ▄Hellcat Mk II · Wyvern S4
Fighters  ▄D.520 · ▄Boomerang Mk I · ▄Boomerang Mk II · ▄Mustang Mk IA · Typhoon Mk Ib · Spitfire F Mk IXc · Plagis' Spitfire LF Mk IXc · Spitfire F Mk XIVc · Prendergast's Spitfire FR Mk XIVe · MB.5
Twin-engine fighters  Whirlwind P.9
Jets  Meteor F Mk.8 Reaper
Attackers  ▄Wirraway
Bombers  ▄Catalina Mk IIIa · ▄Havoc Mk I · ▄Hudson Mk V · ▄Boston Mk I · ▄DB-7 · ▄Avenger Mk II