Difference between revisions of "Yak-7B"

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{{Specs-Card
 
{{Specs-Card
 
|code=yak-7b
 
|code=yak-7b
−
|images={{Specs-Card-Image|GarageImage_{{PAGENAME}}.jpg}}
+
|cockpit=508916/1684909
−
|cockpit=cockpit_yak-7b.jpg
 
 
}}
 
}}
  
 
== Description ==
 
== Description ==
 
<!-- ''In the description, the first part should be about the history of and the creation and combat usage of the aircraft, as well as its key features. In the second part, tell the reader about the aircraft in the game. Insert a screenshot of the vehicle, so that if the novice player does not remember the vehicle by name, he will immediately understand what kind of vehicle the article is talking about.'' -->
 
<!-- ''In the description, the first part should be about the history of and the creation and combat usage of the aircraft, as well as its key features. In the second part, tell the reader about the aircraft in the game. Insert a screenshot of the vehicle, so that if the novice player does not remember the vehicle by name, he will immediately understand what kind of vehicle the article is talking about.'' -->
−
The '''Yakovlev Yak-7B''' is the third variant of the Yak-7 fighter aircraft family. The Yak-7 began as a two-seat trainer designed to support the [[Yak-1 (Family)|Yak-1 family]], armed with only one 7.62 mm ShKAS light machine gun for gunnery practice and dual-control cockpits for the student and instructor. The Yak-7 factory's engineers immediately began work on a prospective single-seat fighter adaptation of the twin-seat Yak-7. Rather than removing the back instructor's space, it was retained for future possibilities. The single-seat Yak-7 was officially introduced in 1942 and had limited production. The Yak-7A went into service as an improved variant of the standard Yak-7, with around 300 aircraft constructed and introduced in late 1942. For improved high-altitude performance, this modified variant included the M-105PA V12 liquid-cooled inline piston engine with 1,050 horsepower. Initially, the Yak-7A was armed with one 20 mm ShVAK cannon firing through the propeller hub and two 7.62 mm ShKAS light machine guns in the engine cowling. This was later changed to two 12.7 mm Berezin UB heavy machine guns. The Yak-7B was the standard Yak-7's second improved variant. The Yak-7B featured a shorter wingspan, upgraded onboard equipment, and production-friendly improvements to the undercarriage over the Yak-7A. An incredible 5,000 aircraft were built to this specification.
+
[[File:GarageImage_{{PAGENAME}}.jpg|420px|thumb|left]]
−
 
+
{{break}}
−
Introduced in the Open Beta Test prior to Update 1.27, the Yak-7B is not as manoeuvrable as its cousins, but it is competitive nonetheless. It is critical that you stay close to friendly high-flying aircraft. If you are being aggressively pursued by enemy aircraft, consider pulling the opponent near your allies. As the ammunition count is limited, trigger discipline is required. Even without the Wartime Emergency Power (WEP), the Yak-7B is a competent climber. Maintaining altitude allows you to dive away if things become problematic in the middle of a fight with an enemy. Because the wings rip quickly, steep dives should be avoided. It is, however, a capable high-altitude aircraft, and in the hands of an experienced player, the Yak-7B can easily earn a few kills during battles.
+
The '''{{Specs|name}}''' is a rank {{Specs|rank}} Russian fighter {{Battle-rating}}. It has been in the game since the start of the Open Beta Test prior to Update 1.27.
  
 
== General info ==
 
== General info ==
 
=== Flight performance ===
 
=== Flight performance ===
−
{{Specs-Avia-Flight}}
+
''Describe how the aircraft behaves in the air. Speed, manoeuvrability, acceleration and allowable loads - these are the most important characteristics of the vehicle.''
−
<!-- ''Describe how the aircraft behaves in the air. Speed, manoeuvrability, acceleration and allowable loads - these are the most important characteristics of the vehicle.'' -->
 
−
The aircraft has a lightweight body and a good engine making it very capable of dealing with any kind of enemy. It has decent manoeuvrability for its battle rating, although not as good as the other Yaks. It is most efficient up to 4,000 m (13,123 ft). It's not recommended to use in a turn fight, but if necessary extending the flaps helps a lot. It can climb well making flying away not so difficult. The Yak-7B can withstand from 10 G to -8 G.
 
  
−
{| class="wikitable" style="text-align:center" width="70%"
+
{| class="wikitable" style="text-align:center"
−
! rowspan="2" | Characteristics
+
|-
 +
! colspan="8" | Characteristics
 +
|-
 +
! colspan="8" | ''Stock''
 +
|-
 
! colspan="2" | Max Speed<br>(km/h at 3,650 m)
 
! colspan="2" | Max Speed<br>(km/h at 3,650 m)
−
! rowspan="2" | Max altitude<br>(metres)
+
! rowspan="2" | Max altitude<br>(meters)
 
! colspan="2" | Turn time<br>(seconds)
 
! colspan="2" | Turn time<br>(seconds)
−
! colspan="2" | Rate of climb<br>(metres/second)
+
! colspan="2" | Rate of climb<br>(meters/second)
−
! rowspan="2" | Take-off run<br>(metres)
+
! rowspan="2" | Take-off run<br>(meters)
 
|-
 
|-
−
! AB !! RB !! AB !! RB !! AB !! RB
+
! AB
 +
! RB
 +
! AB
 +
! RB
 +
! AB
 +
! RB
 
|-
 
|-
−
! Stock
+
| 553 || 538 || {{Specs|ceiling}} || 22.3 || 23.0 || 13.2 || 13 || 387
−
| 553 || 536 || rowspan="2" | {{Specs|ceiling}} || 22.3 || 23.0 || 13.2 || 13.0 || rowspan="2" | 320
 
 
|-
 
|-
−
! Upgraded
+
! colspan="8" | ''Upgraded''
−
| 587 || 570 || 20.7 || 21.5 || 18.0 || 15.5
+
|-
 +
! colspan="2" | Max Speed<br>(km/h at 3,650 m)
 +
! rowspan="2" | Max altitude<br>(meters)
 +
! colspan="2" | Turn time<br>(seconds)
 +
! colspan="2" | Rate of climb<br>(meters/second)
 +
! rowspan="2" | Take-off run<br>(meters)
 +
|-
 +
! AB
 +
! RB
 +
! AB
 +
! RB
 +
! AB
 +
! RB
 +
|-
 +
| 585 || 570 || {{Specs|ceiling}} || 21.0 || 21.5 || 18 || 15.5 || 387
 
|-
 
|-
 
|}
 
|}
  
 
==== Details ====
 
==== Details ====
−
{| class="wikitable" style="text-align:center" width="50%"
+
{| class="wikitable" style="text-align:center"
 
|-
 
|-
 
! colspan="5" | Features
 
! colspan="5" | Features
 
|-
 
|-
−
! Combat flaps !! Take-off flaps !! Landing flaps !! Air brakes !! Arrestor gear
+
! Combat flaps
 +
! Take-off flaps
 +
! Landing flaps
 +
! Air brakes
 +
! Arrestor gear
 
|-
 
|-
 
| X || X || ✓ || X || X    <!-- ✓ -->
 
| X || X || ✓ || X || X    <!-- ✓ -->
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|}
 
|}
  
−
{| class="wikitable" style="text-align:center" width="50%"
+
{| class="wikitable" style="text-align:center"
 
|-
 
|-
−
! colspan="7" | Limits
+
! colspan="5" | Limits
 
|-
 
|-
−
! rowspan="2" | Wings (km/h)
+
! rowspan="2" | Wing-break speed<br>(km/h)
−
! rowspan="2" | Gear (km/h)
+
! rowspan="2" | Gear limit<br>(km/h)
−
! colspan="3" | Flaps (km/h)
+
! rowspan="2" | Combat flaps<br>(km/h)
 
! colspan="2" | Max Static G
 
! colspan="2" | Max Static G
 
|-
 
|-
−
! Combat !! Take-off !! Landing !! + !! -
+
! +
 +
! -
 
|-
 
|-
−
| 683 <!-- {{Specs|destruction|body}} --> || {{Specs|destruction|gear}} || N/A || N/A || 280 || ~11 || ~9
+
| {{Specs|destruction|constructions}} || {{Specs|destruction|chassis}} || 410 || ~10 || ~8
 
|-
 
|-
 
|}
 
|}
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{| class="wikitable" style="text-align:center"
 
{| class="wikitable" style="text-align:center"
 
|-
 
|-
−
! colspan="4" | Optimal velocities (km/h)
+
! colspan="4" | Optimal velocities
 
|-
 
|-
−
! Ailerons !! Rudder !! Elevators !! Radiator
+
! Ailerons<br>(km/h)
 +
! Rudder<br>(km/h)
 +
! Elevators<br>(km/h)
 +
! Radiator<br>(km/h)
 
|-
 
|-
 
| < 380 || < 420 || < 490 || > 340
 
| < 380 || < 420 || < 490 || > 340
 +
|-
 +
|}
 +
 +
{| class="wikitable" style="text-align:center"
 +
|-
 +
! colspan="3" | Compressor (RB/SB)
 +
|-
 +
! colspan="3" | Setting 1
 +
|-
 +
! Optimal altitude
 +
! 100% Engine power
 +
! WEP Engine power
 +
|-
 +
| 700 m || 1,260 hp || N/A
 +
|-
 +
! colspan="3" | Setting 2
 +
|-
 +
! Optimal altitude
 +
! 100% Engine power
 +
! WEP Engine power
 +
|-
 +
| 2,900 m || 1,175 hp || N/A
 
|-
 
|-
 
|}
 
|}
  
 
=== Survivability and armour ===
 
=== Survivability and armour ===
−
{{Specs-Avia-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.''
−
<!-- ''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.'' -->
 
−
* 8 mm Steel - Pilot's seat back
 
−
* Self-sealing fuel tanks
 
−
 
 
−
The aircraft can take a few hits in the engine and in the hull. It has 8 mm (0.31 in) of steel on the seat. You can avoid most of the enemy aircraft but stalling this fighter is a death wish. Any [[Bf 110 (Family)|Bf 110]] or the other Boom & Zoom type aircraft will knock your plane out. It's effective to gradually reduce your speed and make circles clockwise to make enemies overshoot.
 
−
 
 
−
=== Modifications and economy ===
 
−
{{Specs-Economy}}
 
  
 
== Armaments ==
 
== Armaments ==
−
{{Specs-Avia-Armaments}}
 
 
=== Offensive armament ===
 
=== Offensive armament ===
−
{{Specs-Avia-Offensive}}
 
 
<!-- ''Describe the offensive armament of the aircraft, if any. Describe how effective the cannons and machine guns are in a battle, and also what belts or drums are better to use. If there is no offensive weaponry, delete this subsection.'' -->
 
<!-- ''Describe the offensive armament of the aircraft, if any. Describe how effective the cannons and machine guns are in a battle, and also what belts or drums are better to use. If there is no offensive weaponry, delete this subsection.'' -->
 
{{main|ShVAK (20 mm)|Berezin UB (12.7 mm)}}
 
{{main|ShVAK (20 mm)|Berezin UB (12.7 mm)}}
Line 95: Line 134:
  
 
=== Suspended armament ===
 
=== Suspended armament ===
−
{{Specs-Avia-Suspended}}
 
 
<!-- ''Describe the aircraft's suspended armament: additional cannons under the wings, bombs, rockets and torpedoes. This section is especially important for bombers and attackers. If there is no suspended weaponry remove this subsection.'' -->
 
<!-- ''Describe the aircraft's suspended armament: additional cannons under the wings, bombs, rockets and torpedoes. This section is especially important for bombers and attackers. If there is no suspended weaponry remove this subsection.'' -->
−
{{main|FAB-50sv (50 kg)|RBS-82|ROS-82}}
+
{{main|FAB-50 (50 kg)|RS-82|RBS-82}}
  
 
The '''''{{PAGENAME}}''''' can be outfitted with the following ordnance:
 
The '''''{{PAGENAME}}''''' can be outfitted with the following ordnance:
  
 
* Without load
 
* Without load
−
* 2 x 50 kg FAB-50sv bombs (100 kg total)
+
* 2 x 50 kg FAB-50 bombs (100 kg total)
−
* 6 x ROS-82 rockets
+
* 6 x RS-82 rockets
 
* 6 x RBS-82 rockets
 
* 6 x RBS-82 rockets
  
 
== Usage in battles ==
 
== Usage in battles ==
−
<!-- ''Describe the tactics of playing in the aircraft, the features of using aircraft in a team and advice on tactics. Refrain from creating a "guide" - do not impose a single point of view, but instead, give the reader food for thought. Examine the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).'' -->
+
''Describe the tactics of playing in an aircraft, the features of using aircraft in a team and advice on tactics. Refrain from creating a "guide" - do not impose a single point of view, but instead, give the reader food for thought. Examine the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).''
−
 
 
−
The Yak-7B is a versatile aircraft that can destroy both air or ground targets.
 
−
 
 
−
The Yak-7B is not as manoeuvrable as its cousins in the tech tree but is decently competitive. Having a wingman with you can work wonders while flying the Yak-7B given both of you create opportunities for each other. The Yak-7B is not an aircraft that does good away from allies so it's essential that you remain in close proximity with other high-flying aircraft. If targeted actively and being chased, try dragging the enemy to the deck near allies.
 
−
 
 
−
The 20 mm ShVAK cannon and 12.7 mm Berezin UB MG combination is decent and will take down any aircraft with precise bursts. Ammunition count is on the lower side so trigger discipline is necessary. It is best to get close and fire when the Enemy aircraft is in middle of a turn or attempting a zoom climb, Targeting the wings or the cockpit.
 
−
 
 
−
The Yak-7B is a decent climber, even without the WEP being available, it can easily climb to ~4,000-4,500 m quickly on 100% engine power without issues. The engine temperature turns yellow rather quickly, but it stays there and does not get any higher. Maintaining altitude is recommended which allows you to dive away if things get difficult mid fight. The turn rate is on the higher side but careful manoeuvring can turn tables easily.
 
−
 
 
−
Steep dives are discouraged because the wings rip very quickly. It is best to either dive doing a shallow spiral or to do split-S if one wants to reduce altitude or lose an enemy. But, even if the wings tend to rip, the Yak is a fair BnZ aircraft and careful speed monitoring can get you kills while diving. The Yak-7B has good response to control inputs and does not feel sluggish.
 
−
 
 
−
Ground pounding is possible but is not recommended. The Yak can carry 2 x FAB-50 bombs that can destroy ground targets and rockets.
 
  
 
=== Manual Engine Control ===
 
=== Manual Engine Control ===
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! rowspan="2" | Turbocharger
 
! rowspan="2" | Turbocharger
 
|-
 
|-
−
! Oil !! Water !! Type
+
! Oil
 +
! Water
 +
! Type
 +
|-
 +
| Controllable || rowspan="2" | Controllable<br>Not auto controlled || rowspan="2" | Controllable<br>Not auto controlled || rowspan="2" | Controllable<br>Not auto controlled || rowspan="2" | Separate || rowspan="2" | Controllable<br>2 gears || rowspan="2" | Not controllable
 +
|-
 +
|}
 +
 
 +
=== Modules ===
 +
{| class="wikitable"
 +
! colspan="1" | Tier
 +
! colspan="2" | Flight performance
 +
! colspan="1" | Survivability
 +
! colspan="2" | Weaponry
 +
|-
 +
| I
 +
| Fuselage repair
 +
| Radiator
 +
|
 +
| Offensive 12 mm
 +
| BI-42
 
|-
 
|-
−
| Controllable || Controllable<br>Not auto controlled || Controllable<br>Not auto controlled || Controllable<br>Not auto controlled || Separate || Controllable<br>2 gears || Not controllable
+
| II
 +
|
 +
| Compressor
 +
| Airframe
 +
| New 12 mm MGs
 +
|
 +
|-
 +
| III
 +
| Wings repair
 +
| Engine
 +
|
 +
| Offensive 20 mm
 +
| RO-82
 +
|-
 +
| IV
 +
|
 +
|
 +
| Cover
 +
| New 20 mm cannons
 +
|
 
|-
 
|-
 
|}
 
|}
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'''Pros:'''
 
'''Pros:'''
  
−
* Powerful engine, even without WEP can climb at decent rate
+
* A big step up from Yak-1: Nose-mounted 1x 20mm ShVAK & 2x 12.7 UBS Machinegun proved very effective against any kind of aircraft in this BR.
−
* Nose-mounted 1 x 20 mm ShVAK & 2 x 12.7 mm UBS machine gun proves a very effective combination
+
* Capable to use rockets for both air and ground targets.
−
* Capable of using rockets for both air and ground targets
+
* Reasonable top speed and maneuverability in its BR.
  
 
'''Cons:'''
 
'''Cons:'''
  
−
* No WEP, engine temperature readings turn yellow quickly
+
* Engine is an downgrade of previous Yak: Inability to do WEP, prone to overheating, and provide lousy top speed over Yak-1 does.
−
* Engine underperforms above 4,000 m, making the Yak-7B incapable of intercepting high-altitude bombers
+
* Engine is underperformed at above 4000m, making it incapable to intercept bombers although provided very powerful armament.
−
* Worse manoeuvrability compared to all other low-tier Yakovlev fighters
+
* Worse maneuverability over all Yakovlev Fighter series.
−
* The wooden airframe can't sustain high compression during dive in high speed, resulting in wing rips above 650 km/h
+
* The wooden airframe can't sustain high compression during dive in high speed, resulting in wing rips above 500 km/h.
−
* Any kind of fire will quickly spread across the plane
+
* Any kind of fire will tore up the plane in no time due the wooden airframe.
  
 
== History ==
 
== 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: <nowiki>https://wiki.warthunder.com/(Vehicle-name)/History</nowiki>) and add a link to it here using the <code>main</code> template. Be sure to reference text and sources by using <code><nowiki><ref></ref></nowiki></code>, as well as adding them at the end of the article with <code><nowiki><references /></nowiki></code>. This section may also include the vehicle's dev blog entry (if applicable) and the in-game encyclopedia description (under <code><nowiki>=== In-game description ===</nowiki></code>, also if applicable).'' -->
+
<!-- ''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: <nowiki>https://wiki.warthunder.com/(Vehicle-name)/History</nowiki>) and add a link to it here using the <code>main</code> template. Be sure to reference text and sources by using <code><nowiki><ref></ref></nowiki></code>, as well as adding them at the end of the article with <code><nowiki><references /></nowiki></code>. This section may also include the vehicle's dev blog entry (if applicable) and the in-game encyclopedia description (under <code><nowiki>=== In-game description ===</nowiki></code>, also if applicable).'' -->
 
The Yakovlev Yak-7 was originally intended as a two-seat trainer version of the [[Yak-1]] fighter plane for the Soviet Air Force and only armed with 1 x 7.62 mm [[ShKAS (7.62 mm)|ShKAS]] MG for gunnery practice. Eventually, engineers at the Yakovlev Design Bureau modified the plane into a single-seat fighter superior to the Yak-1. The plane was armed with a single, propeller-mounted 20 mm [[ShVAK (20 mm)|ShVAK]] autocannon and 2 x ShKAS machine guns in the engine cowling and included armour for the cockpit. The plane was quickly adopted by the air force and production was approved by late 1941. Unfortunately, Operation Barbarossa, the German invasion of the USSR had already begun and the relocation of factories to the Urals and more pressing needs elsewhere meant only 65 were available at the end of the year. Though it would see service as a fighter and interceptor, the aircraft was more often used as a fighter-bomber due to its ability to carry bombs and rockets for use against the Nazi and Italian ground forces. The Yak-7B would be introduced in 1942 and had a reduced wingspan, improved on-board systems, and an easier-to-produce undercarriage compared to the Yak-7A. Production of the Yak-7B would amount to over 5,000 aircraft produced. It would later see service with Albania, Bulgaria, Hungary, Mongolia, Poland, and Yugoslavia, which only received 2 Yak-7V planes. The [http://www.cheminsdememoire.gouv.fr/en/normandie-niemen-french-fighters-eastern-front Free French Air Force Normandie-Niemen squadron] would also employ the plane on the Eastern Front, eager to get revenge against the Luftwaffe that had bested them on the home front.
 
The Yakovlev Yak-7 was originally intended as a two-seat trainer version of the [[Yak-1]] fighter plane for the Soviet Air Force and only armed with 1 x 7.62 mm [[ShKAS (7.62 mm)|ShKAS]] MG for gunnery practice. Eventually, engineers at the Yakovlev Design Bureau modified the plane into a single-seat fighter superior to the Yak-1. The plane was armed with a single, propeller-mounted 20 mm [[ShVAK (20 mm)|ShVAK]] autocannon and 2 x ShKAS machine guns in the engine cowling and included armour for the cockpit. The plane was quickly adopted by the air force and production was approved by late 1941. Unfortunately, Operation Barbarossa, the German invasion of the USSR had already begun and the relocation of factories to the Urals and more pressing needs elsewhere meant only 65 were available at the end of the year. Though it would see service as a fighter and interceptor, the aircraft was more often used as a fighter-bomber due to its ability to carry bombs and rockets for use against the Nazi and Italian ground forces. The Yak-7B would be introduced in 1942 and had a reduced wingspan, improved on-board systems, and an easier-to-produce undercarriage compared to the Yak-7A. Production of the Yak-7B would amount to over 5,000 aircraft produced. It would later see service with Albania, Bulgaria, Hungary, Mongolia, Poland, and Yugoslavia, which only received 2 Yak-7V planes. The [http://www.cheminsdememoire.gouv.fr/en/normandie-niemen-french-fighters-eastern-front Free French Air Force Normandie-Niemen squadron] would also employ the plane on the Eastern Front, eager to get revenge against the Luftwaffe that had bested them on the home front.
  
−
{{break}}
+
=== In-game description ===
−
{{Navigation-Start|{{Annotation|Archive of the in-game description|An archive of the historical description of the vehicle that was presented in-game prior to Update 1.55 'Royal Armour'}}}}
 
−
{{Navigation-First-Simple-Line}}
 
 
This Soviet single-engine fighter was based on the Yak-7UTI, a tandem-seat advanced trainer based on the Yak-1. The first Yak-7B rolled off the production line at Yakovlev in 1942; the last one was made in 1944.
 
This Soviet single-engine fighter was based on the Yak-7UTI, a tandem-seat advanced trainer based on the Yak-1. The first Yak-7B rolled off the production line at Yakovlev in 1942; the last one was made in 1944.
  
 
The Yak-7B's armaments consisted of two 12.7 mm Berezin machine guns and one 20 mm ShVAK cannon. In addition, bombs aboard the plane could be suspended. In all, the plane's manufacturer made more than 5,000 Yak-7Bs.
 
The Yak-7B's armaments consisted of two 12.7 mm Berezin machine guns and one 20 mm ShVAK cannon. In addition, bombs aboard the plane could be suspended. In all, the plane's manufacturer made more than 5,000 Yak-7Bs.
−
{{Navigation-End}}
 
  
 
== Media ==
 
== Media ==
 
<!-- ''Excellent additions to the article would be video guides, screenshots from the game, and photos.'' -->
 
<!-- ''Excellent additions to the article would be video guides, screenshots from the game, and photos.'' -->
  
−
;Skins
+
* [https://live.warthunder.com/feed/all/?q=#yak7 War Thunder Live Page]
−
 
 
−
* [https://live.warthunder.com/feed/camouflages/?vehicle=yak-7b Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.]
 
  
 
== See also ==
 
== See also ==
Line 179: Line 239:
 
* ''links to approximate analogues of other nations and research trees.'' -->
 
* ''links to approximate analogues of other nations and research trees.'' -->
  
−
* [[Yak-1 (Family)]]
+
* [[Yak-1]]
−
* [[Yak-3 (Family)]]
+
* [[Yak-1B]]
 +
* [[Yak-3]]
 
* [[LaGG-3-11]]
 
* [[LaGG-3-11]]
  
Line 186: Line 247:
 
<!-- ''Paste links to sources and external resources, such as:''
 
<!-- ''Paste links to sources and external resources, such as:''
 
* ''topic on the official game forum;''
 
* ''topic on the official game forum;''
 +
* ''encyclopedia page on the aircraft;''
 
* ''other literature.'' -->
 
* ''other literature.'' -->
  
−
* [https://forum.warthunder.com/index.php?/topic/109519-yakovlev-yak-7b/ Official data sheet - more details about the performance]
+
* [http://www.cheminsdememoire.gouv.fr/en/normandie-niemen-french-fighters-eastern-front Chemins de Memoire - The "Normandie-Niemen", French fighters on the Eastern Front]
−
* [https://www.militaryfactory.com/aircraft/detail.asp?aircraft_id=1380 <nowiki>[Military Factory]</nowiki> Yakovlev Yak-7]
+
* [https://www.militaryfactory.com/aircraft/detail.asp?aircraft_id=1380 Military Factory - Yakovlev Yak-7]
  
 
{{AirManufacturer Yakovlev}}
 
{{AirManufacturer Yakovlev}}
 
{{USSR fighters}}
 
{{USSR fighters}}

Revision as of 15:33, 18 May 2020

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Yak-7B
yak-7b.png
Yak-7B

Description

GarageImage Yak-7B.jpg


The Yak-7B is a rank Russian fighter with a battle rating of (AB), (RB), and (SB). It has been in the game since the start of the Open Beta Test prior to Update 1.27.

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 3,650 m) 		Max altitude
(meters) 		Turn time
(seconds) 		Rate of climb
(meters/second) 		Take-off run
(meters)
AB RB AB RB AB RB
553 538 22.3 23.0 13.2 13 387
Upgraded
Max Speed
(km/h at 3,650 m) 		Max altitude
(meters) 		Turn time
(seconds) 		Rate of climb
(meters/second) 		Take-off run
(meters)
AB RB AB RB AB RB
585 570 21.0 21.5 18 15.5 387

Details

Features
Combat flaps Take-off flaps Landing flaps Air brakes Arrestor gear
X X ✓ X X
Limits
Wing-break speed
(km/h) 		Gear limit
(km/h) 		Combat flaps
(km/h) 		Max Static G
+ -
410 ~10 ~8
Optimal velocities
Ailerons
(km/h) 		Rudder
(km/h) 		Elevators
(km/h) 		Radiator
(km/h)
< 380 < 420 < 490 > 340
Compressor (RB/SB)
Setting 1
Optimal altitude 100% Engine power WEP Engine power
700 m 1,260 hp N/A
Setting 2
Optimal altitude 100% Engine power WEP Engine power
2,900 m 1,175 hp N/A

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 articles: ShVAK (20 mm), Berezin UB (12.7 mm)

The Yak-7B is armed with:

  • 1 x 20 mm ShVAK cannon, nose-mounted (120 rpg)
  • 2 x 12.7 mm Berezin UB machine guns, nose-mounted (260 rpg left + 140 rpg right = 400 total)

Suspended armament

Main articles: FAB-50 (50 kg), RS-82, RBS-82

The Yak-7B can be outfitted with the following ordnance:

  • Without load
  • 2 x 50 kg FAB-50 bombs (100 kg total)
  • 6 x RS-82 rockets
  • 6 x RBS-82 rockets

Usage in battles

Describe the tactics of playing in an aircraft, the features of using aircraft in a team and advice on tactics. Refrain from creating a "guide" - do not impose a single point of view, but instead, give the reader food for thought. Examine the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).

Manual Engine Control

MEC elements
Mixer Pitch Radiator Supercharger Turbocharger
Oil Water Type
Controllable Controllable
Not auto controlled 		Controllable
Not auto controlled 		Controllable
Not auto controlled 		Separate Controllable
2 gears 		Not controllable

Modules

Tier Flight performance Survivability Weaponry
I Fuselage repair Radiator Offensive 12 mm BI-42
II Compressor Airframe New 12 mm MGs
III Wings repair Engine Offensive 20 mm RO-82
IV Cover New 20 mm cannons

Pros and cons

Pros:

  • A big step up from Yak-1: Nose-mounted 1x 20mm ShVAK & 2x 12.7 UBS Machinegun proved very effective against any kind of aircraft in this BR.
  • Capable to use rockets for both air and ground targets.
  • Reasonable top speed and maneuverability in its BR.

Cons:

  • Engine is an downgrade of previous Yak: Inability to do WEP, prone to overheating, and provide lousy top speed over Yak-1 does.
  • Engine is underperformed at above 4000m, making it incapable to intercept bombers although provided very powerful armament.
  • Worse maneuverability over all Yakovlev Fighter series.
  • The wooden airframe can't sustain high compression during dive in high speed, resulting in wing rips above 500 km/h.
  • Any kind of fire will tore up the plane in no time due the wooden airframe.

History

The Yakovlev Yak-7 was originally intended as a two-seat trainer version of the Yak-1 fighter plane for the Soviet Air Force and only armed with 1 x 7.62 mm ShKAS MG for gunnery practice. Eventually, engineers at the Yakovlev Design Bureau modified the plane into a single-seat fighter superior to the Yak-1. The plane was armed with a single, propeller-mounted 20 mm ShVAK autocannon and 2 x ShKAS machine guns in the engine cowling and included armour for the cockpit. The plane was quickly adopted by the air force and production was approved by late 1941. Unfortunately, Operation Barbarossa, the German invasion of the USSR had already begun and the relocation of factories to the Urals and more pressing needs elsewhere meant only 65 were available at the end of the year. Though it would see service as a fighter and interceptor, the aircraft was more often used as a fighter-bomber due to its ability to carry bombs and rockets for use against the Nazi and Italian ground forces. The Yak-7B would be introduced in 1942 and had a reduced wingspan, improved on-board systems, and an easier-to-produce undercarriage compared to the Yak-7A. Production of the Yak-7B would amount to over 5,000 aircraft produced. It would later see service with Albania, Bulgaria, Hungary, Mongolia, Poland, and Yugoslavia, which only received 2 Yak-7V planes. The Free French Air Force Normandie-Niemen squadron would also employ the plane on the Eastern Front, eager to get revenge against the Luftwaffe that had bested them on the home front.

In-game description

This Soviet single-engine fighter was based on the Yak-7UTI, a tandem-seat advanced trainer based on the Yak-1. The first Yak-7B rolled off the production line at Yakovlev in 1942; the last one was made in 1944.

The Yak-7B's armaments consisted of two 12.7 mm Berezin machine guns and one 20 mm ShVAK cannon. In addition, bombs aboard the plane could be suspended. In all, the plane's manufacturer made more than 5,000 Yak-7Bs.

Media

See also

External links


A.S. Yakovlev Design Bureau (Яковлев Опытное конструкторское бюро)
Fighters 
Yak-1  Yak-1 · Yak-1B
Yak-3  Yak-3 · Eremin's Yak-3(e) · Yak-3 (VK-107) · Yak-3P · Yak-3T · Yak-3U
Yak-7  Yak-7B
Yak-9  Yak-9 · Yak-9B · Yak-9K · Golovachev's Yak-9M · Yak-9P · Yak-9T · Yak-9U · Yak-9UT
Twin-engine fighters  I-29
Jet fighters 
Yak-15  Yak-15P · Yak-15
Yak-17  Yak-17
Yak-23  Yak-23
Yak-30  Yak-30D
Yak-141  Yak-141
Strike aircraft 
Yak-2  Yak-2 KABB
Yak-38  Yak-38 · Yak-38M
Bombers  Yak-4
Jet bombers  Yak-28B
Foreign use  ▄Yak-3 · Challe's ▄Yak-9T · ◔Yak-9P
Captured  ▀Yak-1B

USSR fighters
I-15  I-15 WR · I-15 M-22 · I-15 M-25 · I-15bis · Krasnolutsky's I-15bis
  I-153 M-62 · Zhukovsky's I-153-M62 · I-153P
I-16  I-16 type 5 · I-16 type 10 · I-16 type 18 · I-16 type 24 · I-16 type 27 · I-16 type 28 · I-180S
I-29  I-29
I-185  I-185 (M-71) · I-185 (M-82)
I-225  I-225
ITP  ITP (M-1)
MiG-3  MiG-3-15 · MiG-3-15 (BK) · MiG-3-34
LaGG  I-301 · LaGG-3-4 · LaGG-3-8 · LaGG-3-11 · LaGG-3-23 · LaGG-3-34 · LaGG-3-35 · LaGG-3-66
La  La-5 · La-5F · La-5FN · La-7 · Dolgushin's La-7 · La-7B-20 · La-9 · La-11
Yak-1/7  Yak-1 · Yak-1B · Yak-7B
Yak-3  Yak-3 · Eremin's Yak-3(e) · Yak-3P · Yak-3T · Yak-3U · Yak-3 (VK-107)
Yak-9  Yak-9 · Yak-9B · Golovachev's Yak-9M · Yak-9T · Yak-9K · Yak-9U · Yak-9UT · Yak-9P
Other countries  ▂P-40E-1 · ▂P-47D-27 · ▂Hurricane Mk IIB · ▂Fw 190 D-9 · ▂Spitfire Mk IXc
P-39  ▂P-39K-1 · ▂Pokryshkin's P-39N-0 · ▂P-39Q-15
P-63  ▂P-63A-5 · ▂P-63A-10 · ▂P-63C-5

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