Yak-3U - Revision history

U8128791: /* Flight performance */

2024-02-04T14:17:44Z

‎Flight performance

U44629479: Edits

2023-08-14T20:19:18Z

Edits

U44629479: Edits

2023-08-14T20:14:28Z

Edits

U124103754: Change of ammunition type

2023-08-14T16:01:39Z

Change of ammunition type

U30037081: Correct value for wing rip maximum speed

2023-02-23T19:52:22Z

Correct value for wing rip maximum speed

U61398379: Correcting the wing rip speed of the vehicle.

2022-09-01T17:23:38Z

Correcting the wing rip speed of the vehicle.

U44629479: Edits

2022-07-15T18:32:13Z

Edits

U17299141: wing broken speed

2022-07-15T18:21:37Z

wing broken speed

U44629479: Edits

2021-07-30T22:53:31Z

Edits

U44629479: Edits

2021-04-06T16:50:39Z

Edits

@@ Line 17: / Line 17: @@
 {{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.'' -->
-The Yak-3U is the pinnacle of the Yakovlev piston engine fighter design, combining the amazing agility of the Yak-3 airframe with the excellent Shvetsov M-82FN engine acquired from the Lavochkin line, increasing its top speed tremendously. One can expect a similar playstyle to the feared [[Yak-3P]] but turned up a few notches due to the improvement in speed. However, the big elephant in the room is the woefully inadequate armament for the tier; two B-20S 20 mm cannons mounted in the nose are unable to compete with other aircraft in the BR 6.3 range, or even other Soviet aircraft at the same tier such as the [[I-225]]. Thus, the pilot should aim for critical components (engines, wings or pilot) in order to secure a kill.
+The Yak-3U is the pinnacle of the Yakovlev piston engine fighter design, combining the amazing agility of the Yak-3 airframe with the excellent Shvetsov M-82FN engine acquired from the Lavochkin line, increasing its top speed tremendously. One can expect a similar playstyle to the feared [[Yak-3P]] but turned up a few notches due to the improvement in speed. Armament is two B-20S 20 mm cannons mounted in the nose, with a low ammo count, so conserve ammo. The pilot should aim for critical components (engines, wings or pilot) in order to secure a kill.
 {| class="wikitable" style="text-align:center" width="70%"

@@ Line 117: / Line 117: @@
 == 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).'' -->
+<!-- ''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).'' -->
 Being an improvement on the [[Yak-3P]], one can expect a similar playstyle to the feared Red Soviet Menace, but with more versatility thanks to the improved engine providing a large increase in speed. The Yak-3U provides quite a unique experience, as it can out-turn the enemies it can't out-run, and it can outrun the enemies it can't out-turn, so a smart pilot will use this versatility to their advantage. One should stick with energy fighting for the most part, but can certainly turn-fight with less manoeuvrable opponents, which include the P-51 line.
@@ Line 179: / Line 179: @@
 This plane would not enter mass production as the war was nearing the end and jet technology would become the priority for Union of Soviet Socialist Republics. This plane would become the foundation, for the legendary Yak U trainer aircraft, later to become the Yak 11.
-The main differences of this modification are major modifications of the air frame over the Yak-3 VK-105PF 2 variant with:
+The main differences of this modification are major modifications of the airframe over the Yak-3 VK-105PF 2 variant with:
 * Installation of the Ash-82FN engine, Design Bureau No. 19 with up-to 1,850 BHP, direct fuel and afterburner injection systems gave it a top speed of 705 km/h (438 mph).

@@ Line 118: / Line 118: @@
 == 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).'' -->
-Being an improvement on the [[Yak-3P]], one can expect a similar playstyle to the feared Red Soviet Menace, but with more versatility thanks to the improved engine providing a large increase in speed. The -3U provides quite a unique experience, as it can out-turn the enemies it can't out-run, and it can outrun the enemies it can't out-turn, so a smart pilot will use this versatility to their advantage. One should stick with energy fighting for the most part, but can certainly turn-fight with less maneuverable opponents, which include the P51 line.
+Being an improvement on the [[Yak-3P]], one can expect a similar playstyle to the feared Red Soviet Menace, but with more versatility thanks to the improved engine providing a large increase in speed. The Yak-3U provides quite a unique experience, as it can out-turn the enemies it can't out-run, and it can outrun the enemies it can't out-turn, so a smart pilot will use this versatility to their advantage. One should stick with energy fighting for the most part, but can certainly turn-fight with less manoeuvrable opponents, which include the P-51 line.
-The main drawbacks of the 3U are its poor armament and poor performance above 2,000 m. The two B-20S cannons provide lacklustre stopping power at this tier and have a nasty habit of sparking, and to top it off, they have a low ammunition count of 120 rounds per gun. Due to the lack of a supercharger, the engine's output greatly decreases above 2,000 m; it is recommended to entice opponents (mainly Germans & Americans) down to altitude in order to engage them. The solid performance combined with the weak armament makes the -3U a very volatile plane. A newer or inexperienced player may find the performance enticing, but will struggle to do well if they're too trigger happy and have not used to the Soviet 20 mm very much. However, a good pilot will be able to use the upsides to these cannons (accuracy, high rate of fire and ability to start fires) to their advantage. Also worth noting is that "Armoured Targets" belts from these cannon tend to set fuel tanks on fire quite easily, so aiming at them and at the engines of enemy aircraft will likely yield bright, warm results. The Tracers belt is also a noteworthy option, as it only contains FI-T, and will easily take off control surfaces with one hit, as well as help someone who is not so confident with the ballistics of the cannons aim.
+The main drawbacks of the 3U are its poor armament and poor performance above 2,000 m. The two B-20S cannons provide lacklustre stopping power at this tier and have a nasty habit of sparking, and to top it off, they have a low ammunition count of 120 rounds per gun. Due to the lack of a supercharger, the engine's output greatly decreases above 2,000 m; it is recommended to entice opponents (mainly Germans & Americans) down to altitude in order to engage them. The solid performance combined with the weak armament makes the Yak-3U a very volatile plane. A newer or inexperienced player may find the performance enticing, but will struggle to do well if they're too trigger happy and have not used to the Soviet 20 mm very much. However, a good pilot will be able to use the upsides to these cannons (accuracy, high rate of fire and ability to start fires) to their advantage. Also worth noting is that "Armoured Targets" belts from these cannon tend to set fuel tanks on fire quite easily, so aiming at them and at the engines of enemy aircraft will likely yield bright, warm results. The Tracers belt is also a noteworthy option, as it only contains FI-T, and will easily take off control surfaces with one hit, as well as help someone who is not so confident with the ballistics of the cannons aim.
 === Manual Engine Control ===
@@ Line 146: / Line 146: @@
 '''Pros:'''
-* Very fast for a propeller-driven aircraft, able to out-run the P51 D-5 at low altitude
+* Very fast for a propeller-driven aircraft, able to out-run the P-51D-5 at low altitude
 * Amazing manoeuvrability that can compete with almost every aircraft at the rank
 * Solid climb rate
@@ Line 187: / Line 187: @@
 * Plywood fuselage skin.
 * Metal tail and metal ailerons.
 * Weight and drag reduction.
 * All metal wing upgrade.
 * Longer landing legs increased by 80 mm, allowed for better control.
@@ Line 208: / Line 206: @@
 * ''links to approximate analogues of other nations and research trees.'' -->
 * [[La-5 (Family)]]
 * [[La-7 (Family)]]

@@ Line 118: / Line 118: @@
 == 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).'' -->
-Being an improvement on the [[Yak-3P]], one can expect a similar playstyle to the feared Red Soviet Menace, but with more versatility thanks to the improved engine providing a large increase in speed. The -3U provides quite a unique experience, as it can out-turn the enemies it can't out-run, and it can outrun the enemies it can't out-turn, so a smart pilot will use this versatility to their advantage. One should stick with energy fighting for the most part, but can certainly turn-fight with less manoeuvrable opponents, which include the P51 line.
+Being an improvement on the [[Yak-3P]], one can expect a similar playstyle to the feared Red Soviet Menace, but with more versatility thanks to the improved engine providing a large increase in speed. The -3U provides quite a unique experience, as it can out-turn the enemies it can't out-run, and it can outrun the enemies it can't out-turn, so a smart pilot will use this versatility to their advantage. One should stick with energy fighting for the most part, but can certainly turn-fight with less maneuverable opponents, which include the P51 line.
-The main drawbacks of the 3U are its poor armament and poor performance above 2,000 m. The two B-20S cannons provide lacklustre stopping power at this tier and have a nasty habit of sparking, and to top it off, they have a low ammunition count of 120 rounds per gun. Due to the lack of a supercharger, the engine's output greatly decreases above 2,000 m; it is recommended to entice opponents (mainly Germans & Americans) down to altitude in order to engage them. The solid performance combined with the weak armament makes the -3U a very volatile plane. A newer or inexperienced player may find the performance enticing, but will struggle to do well if they're too trigger happy and have not used to the Soviet 20 mm very much. However, a good pilot will be able to use the upsides to these cannons (accuracy, high rate of fire and ability to start fires) to their advantage. Also worth noting is that "Armoured Targets" belts from these cannon tend to set fuel tanks on fire quite easily, so aiming at them and at the engines of enemy aircraft will likely yield bright, warm results. The Tracers belt is also a noteworthy option, as it is only IAI ammunition, and will easily take off control surfaces with one hit, as well as help someone who is not so confident with the ballistics of the cannons aim.
+The main drawbacks of the 3U are its poor armament and poor performance above 2,000 m. The two B-20S cannons provide lacklustre stopping power at this tier and have a nasty habit of sparking, and to top it off, they have a low ammunition count of 120 rounds per gun. Due to the lack of a supercharger, the engine's output greatly decreases above 2,000 m; it is recommended to entice opponents (mainly Germans & Americans) down to altitude in order to engage them. The solid performance combined with the weak armament makes the -3U a very volatile plane. A newer or inexperienced player may find the performance enticing, but will struggle to do well if they're too trigger happy and have not used to the Soviet 20 mm very much. However, a good pilot will be able to use the upsides to these cannons (accuracy, high rate of fire and ability to start fires) to their advantage. Also worth noting is that "Armoured Targets" belts from these cannon tend to set fuel tanks on fire quite easily, so aiming at them and at the engines of enemy aircraft will likely yield bright, warm results. The Tracers belt is also a noteworthy option, as it only contains FI-T, and will easily take off control surfaces with one hit, as well as help someone who is not so confident with the ballistics of the cannons aim.
 === Manual Engine Control ===

@@ Line 59: / Line 59: @@
 ! Combat !! Take-off !! Landing !! + !! -
 |-
-| 710<!--{{Specs|destruction|body}}--> || {{Specs|destruction|gear}} || N/A || N/A || 280 || ~12 || ~9
+| 700<!--{{Specs|destruction|body}}--> || {{Specs|destruction|gear}} || N/A || N/A || 280 || ~12 || ~9
 |-
 |}

@@ Line 166: / Line 166: @@
 * Very limited ammunition load combined with the fast fire rate, trigger discipline is a must
 * No combat flaps option, just like all Yak propeller fighters
-* Low rip speed for a prop of its rank (around 750 km/h)
+* Low rip speed for a prop of its rank (700 km/h IAS)
 == History ==

@@ Line 1: / Line 1: @@
 {{About
-| about = Russian fighter '''{{PAGENAME}}'''
+| about = Soviet fighter '''{{PAGENAME}}'''
 | usage = other versions
 | link = Yak-3 (Family)
@@ Line 11: / Line 11: @@
 == 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.'' -->
-The '''{{Specs|name}}''' is a rank {{Specs|rank}} Russian fighter {{Battle-rating}}. It was introduced in [[Update 1.89 "Imperial Navy"]]. It differs from the Yak-3 aircraft line by the use of a M-82 radial engine found on the Lavochkin fighters (La-5, La-7, La-9), adopting a shorter and rounder nose.
+The '''{{Specs|name}}''' is a rank {{Specs|rank}} Soviet fighter {{Battle-rating}}. It was introduced in [[Update 1.89 "Imperial Navy"]]. It differs from the Yak-3 aircraft line by the use of a M-82 radial engine found on the Lavochkin fighters (La-5, La-7, La-9), adopting a shorter and rounder nose.
 == General info ==
@@ Line 118: / Line 118: @@
 == 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).'' -->
-Being an improvement on the [[Yak-3P]], one can expect a similar playstyle to the feared Red Russian Menace, but with more versatility thanks to the improved engine providing a large increase in speed. The -3U provides quite a unique experience, as it can out-turn the enemies it can't out-run, and it can outrun the enemies it can't out-turn, so a smart pilot will use this versatility to their advantage. One should stick with energy fighting for the most part, but can certainly turn-fight with less manoeuvrable opponents, which include the P51 line.
+Being an improvement on the [[Yak-3P]], one can expect a similar playstyle to the feared Red Soviet Menace, but with more versatility thanks to the improved engine providing a large increase in speed. The -3U provides quite a unique experience, as it can out-turn the enemies it can't out-run, and it can outrun the enemies it can't out-turn, so a smart pilot will use this versatility to their advantage. One should stick with energy fighting for the most part, but can certainly turn-fight with less manoeuvrable opponents, which include the P51 line.
-The main drawbacks of the 3U are its poor armament and poor performance above 2,000 m. The two B-20S cannons provide lacklustre stopping power at this tier and have a nasty habit of sparking, and to top it off, they have a low ammunition count of 120 rounds per gun. Due to the lack of a supercharger, the engine's output greatly decreases above 2,000 m; it is recommended to entice opponents (mainly Germans & Americans) down to altitude in order to engage them. The solid performance combined with the weak armament makes the -3U a very volatile plane. A newer or inexperienced player may find the performance enticing, but will struggle to do well if they're too trigger happy and have not used to the Russian 20 mm's very much. However, a good pilot will be able to use the upsides to these cannons (accuracy, high rate of fire and ability to start fires) to their advantage. Also worth noting is that Armored-Target belts from these cannon tend to set fuel tanks on fire quite easily, so aiming at them and at the engines of enemy aircraft will likely yield bright, warm results. The Tracers belt is also a noteworthy option, as it is only IAI ammunition, and will easily take off control surfaces with one hit, as well as help someone who is not so confident with the ballistics of the cannons aim.
+The main drawbacks of the 3U are its poor armament and poor performance above 2,000 m. The two B-20S cannons provide lacklustre stopping power at this tier and have a nasty habit of sparking, and to top it off, they have a low ammunition count of 120 rounds per gun. Due to the lack of a supercharger, the engine's output greatly decreases above 2,000 m; it is recommended to entice opponents (mainly Germans & Americans) down to altitude in order to engage them. The solid performance combined with the weak armament makes the -3U a very volatile plane. A newer or inexperienced player may find the performance enticing, but will struggle to do well if they're too trigger happy and have not used to the Soviet 20 mm very much. However, a good pilot will be able to use the upsides to these cannons (accuracy, high rate of fire and ability to start fires) to their advantage. Also worth noting is that "Armoured Targets" belts from these cannon tend to set fuel tanks on fire quite easily, so aiming at them and at the engines of enemy aircraft will likely yield bright, warm results. The Tracers belt is also a noteworthy option, as it is only IAI ammunition, and will easily take off control surfaces with one hit, as well as help someone who is not so confident with the ballistics of the cannons aim.
 === Manual Engine Control ===
@@ Line 172: / Line 172: @@
 The Yak-3U is based on the Yak-3 VK-105PF 2 variant, with some major modifications. A Yak-3U is also referred as Yak 3U/Ash-82FN.
-It was first flown on the 29th of April 1945, it was developed by Yakovlev design bureau and powered by the almighty Ash-82FN engine. It was one of the best power plants in the world at that time. Created by '''Design Bureau No. 19''' and manufactured by '''Factory No. 478''', it provided 1,850 BHP. This is the same engine as used on other legendary & iconic Russian fighter and attacker aircraft, such as the '''''[[Tu-2_(Family)|Tu-2's]]''''', '''''[[La-5_(Family)|La-5's]]''''' & '''''[[La-7_(Family)|La-7's]]'''''.
+It was first flown on the 29th of April 1945, it was developed by Yakovlev design bureau and powered by the almighty Ash-82FN engine. It was one of the best power plants in the world at that time. Created by Design Bureau No. 19 and manufactured by Factory No. 478, it provided 1,850 BHP. This is the same engine as used on other legendary & iconic Soviet fighter and attacker aircraft, such as the [[Tu-2_(Family)|Tu-2]], [[La-5_(Family)|La-5]] & [[La-7_(Family)|La-7]] planes.
-The engine was designed in the Soviet Union (Russia) by '''Design Bureau No. 19''' it was a technological innovation based on it's licensed built version Wright R-1820 cyclon power plant. The Ash-82FN featured direct fuel and afterburner injection systems to give it an additional output of 250 BHP, bringing it up-to 1850 BHP! Giving it a top speed of 705 KPH (438 MPH) over it's western counterpart Wright R-1820 which only provided 1,600 BHP.
+The engine was designed in the Soviet Union (Russia) by Design Bureau No. 19 it was a technological innovation based on its licensed built version Wright R-1820 cyclon power plant. The Ash-82FN featured direct fuel and afterburner injection systems to give it an additional output of 250 BHP, bringing it up-to 1850 BHP. Giving it a top speed of 705 km/h (438 mph) over its western counterpart Wright R-1820 which only provided 1,600 BHP.
-The Ash-82FN allowed the Yak-3U, to hit 5 KM in 3 minutes.
+The Ash-82FN allowed the Yak-3U, to hit 5 km in 3 minutes.
-This plane would not enter mass production as the war was nearing the end and jet technology would become the priority for Union of Soviet Socialist Republics, U.S.S.R. This plane would become the foundation, for the legendary Yak U trainer aircraft, later to become the Yak 11.
+This plane would not enter mass production as the war was nearing the end and jet technology would become the priority for Union of Soviet Socialist Republics. This plane would become the foundation, for the legendary Yak U trainer aircraft, later to become the Yak 11.
 The main differences of this modification are major modifications of the air frame over the Yak-3 VK-105PF 2 variant with:
-*Installation of the Ash-82FN engine, '''Design Bureau No. 19''' with up-to 1,850 BHP, direct fuel and afterburner injection systems gave it a top speed of 705 KPH (438 MPH).
+* Installation of the Ash-82FN engine, Design Bureau No. 19 with up-to 1,850 BHP, direct fuel and afterburner injection systems gave it a top speed of 705 km/h (438 mph).
-*Twin B-20S cannons, with 120 rounds per gun, total of 240 rounds with burst of 2.40 kg per second!
+* Twin B-20S cannons, with 120 rounds per gun, total of 240 rounds with burst of 2.40 kg/s.
-*Larger wing span, 9.4 meters, it was additionally moved forward by 219 mm.
+* Larger wing span, 9.4 m, it was additionally moved forward by 219 mm.
-*Cockpit placed 84 mm higher.
+* Cockpit placed 84 mm higher.
-*Plywood fuselage skin.
+* Plywood fuselage skin.
-*Metal tail and metal ailerons.
+* Metal tail and metal ailerons.
-*Weight and drag reduction.
+ *Weight and drag reduction.
-*All metal wing upgrade.
+* All metal wing upgrade.
-*Longer landing legs increased by 80 mm, allowed for better control.
+* Longer landing legs increased by 80 mm, allowed for better control.
 == Media ==
@@ Line 195: / Line 195: @@
 ;Skins
-* [https://live.warthunder.com/feed/camouflages/?vehicleCountry=ussr&vehicleType=aircraft&vehicleClass=fighter&vehicle=yak-3u Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.]
+* [https://live.warthunder.com/feed/camouflages/?vehicle=yak-3u Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.]
 ;Videos

@@ Line 192: / Line 192: @@
 == 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.'' -->
 {{Youtube-gallery|ARUpi8DsmTI|'''The Shooting Range #160''' - ''Metal Beasts'' section at 00:39 discusses the Yak-3U.}}
 == See also ==
@@ Line 200: / Line 205: @@
 * ''links to approximate analogues of other nations and research trees.'' -->
-* [[Yak-3 (Family)]]
+* [[La-5 (Family)]]
 == External links ==
 <!-- ''Paste links to sources and external resources, such as:''
 * ''topic on the official game forum;''
 * ''other literature.'' -->