Difference between revisions of "Su-25"
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* Compression at higher speeds | * Compression at higher speeds | ||
* Can rip its wings in level flight if not careful | * Can rip its wings in level flight if not careful | ||
| − | * Can rip wings in high speed | + | * Can rip wings in sustained high speed turn, if using flaps |
== History == | == History == | ||
Revision as of 22:50, 29 December 2022
| This page is about the Soviet strike aircraft Su-25. For the premium version, see Su-25K. |
Contents
Description
The Su-25 is a rank VI Soviet strike aircraft with a battle rating of 10.7 (AB/SB) and 10.3 (RB). It was introduced in Update "Drone Age".
General info
Flight performance
| Characteristics | Max speed (km/h at 1,000 m) |
Max altitude (metres) |
Turn time (seconds) |
Rate of climb (metres/second) |
Take-off run (metres) | |||
|---|---|---|---|---|---|---|---|---|
| AB | RB | AB | RB | AB | RB | |||
| Stock | 968 | 961 | 11000 | 27.4 | 28.0 | 66.8 | 62.4 | 850 |
| Upgraded | 989 | 978 | 26.6 | 27.0 | 94.2 | 79.4 | ||
Details
| Features | |||||
|---|---|---|---|---|---|
| Combat flaps | Take-off flaps | Landing flaps | Air brakes | Arrestor gear | Drogue chute |
| ✓ | X | ✓ | ✓ | X | ✓ |
| Limits | ||||||
|---|---|---|---|---|---|---|
| Wings (km/h) | Gear (km/h) | Flaps (km/h) | Max Static G | |||
| Combat | Take-off | Landing | + | - | ||
| 1,100 | 420 | 900 | N/A | 420 | ~__ | ~__ |
| Optimal velocities (km/h) | |||
|---|---|---|---|
| Ailerons | Rudder | Elevators | Radiator |
| < ___ | < ___ | < ___ | N/A |
Engine performance
| Engine | Aircraft mass | |||||
|---|---|---|---|---|---|---|
| Engine name | Number | Basic mass | Wing loading (full fuel) | |||
| UMPO R-95SH | 2 | 10,236 kg | ___ kg/m2 | |||
| Engine characteristics | Mass with fuel (no weapons load) | Max Gross Weight | ||||
| Weight (each) | Type | 8m fuel | 20m fuel | 29m fuel | ||
| 990 kg | Axial-flow turbojet | 11,106 kg | 12,210 kg | 13,136 kg | 17,678 kg | |
| Maximum engine thrust @ 0 m (RB/SB) | Thrust to weight ratio @ 0 m (100%) | |||||
| Condition | 100% | WEP | 8m fuel | 20m fuel | 29m fuel | MGW |
| Stationary | 3,526 kgf | N/A | 0.63 | 0.58 | 0.54 | 0.40 |
| Optimal | 3,608 kgf (200 km/h) |
N/A | 0.65 | 0.59 | 0.55 | 0.41 |
Survivability and armour
The Su-25 is known for its survivability, anecdotally being able to take a few missile hits without suffering any damage compromising its airworthiness, though this ability is inconsistent and should not be relied upon.
256 flares/chaff launched two of each at a time provide the Su-25 with the chance to evade missiles, which should be the primary form of defense. A lack of afterburner increases flare effectiveness, only very modern missiles such as aim-9L are able to track the aircraft from behind.
Chaff only defends against radar locks from behind the aircraft. Sometimes enemy radar-guided missiles can be shot down with R-60M, allowing the Su-25 to engage surface-to-air missile systems in a head-on such as FlaRakPz1, XM975, Roland 1, and Lvrbv 701, as they only have two missiles each.
The aircraft remains somewhat controllable upon loss of tail control, wingtips, or an engine.
The fuel tanks are self-sealing.
The aircraft has an engine fire extinguishing system, unlockable as a modification.
Modifications and economy
| Flight performance | Survivability | Weaponry | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
Armaments
| Ballistic Computer | |||
|---|---|---|---|
| CCIP (Guns) | CCIP (Rockets) | CCIP (Bombs) | CCRP (Bombs) |
 |
|
|
|
Offensive armament
The Su-25 is armed with:
- A choice between two presets:
- 1 x 30 mm GSh-30-2 cannon, chin-mounted (250 rpg)
- 1 x 30 mm GSh-30-2 cannon + 256 x countermeasures
Suspended armament
The Su-25 can be outfitted with the following ordnance presets:
- Without load
- 2 x R-60 missiles
- 2 x R-60M missiles
- 32 x 100 kg OFAB-100 bombs (3,200 kg total)
- 8 x 250 kg OFAB-250sv bombs (2,000 kg total)
- 8 x 500 kg FAB-500M-62 bombs (4,000 kg total)
- 8 x ZB-500 incendiary bombs
- 256 x S-5K rockets
- 160 x S-8KO rockets
- 40 x S-13OF rockets
- 8 x S-24B rockets
- 8 x S-25O rockets
- 4 x Kh-25ML missiles
- 2 x Kh-29L missiles
- 4 x 23 mm GSh-23L cannons (250 rpg = 1,000 total)
Custom loadout options
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |  | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 23 mm GSh-23L cannons (250 rpg) | 1 | 1 | 1 | 1 | |||||||
| 100 kg OFAB-100 bombs | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | |||
| 250 kg OFAB-250sv bombs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| 500 kg FAB-500M-62 bombs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| ZB-500 incendiary bombs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| S-5K rockets | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | |||
| S-8KO rockets | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | |||
| S-13OF rockets | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |||
| S-24B rockets | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| S-25O rockets | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| S-25OF rockets | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| S-25OFM rockets | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Kh-25 missiles | 1 | 1 | 1 | 1 | |||||||
| Kh-25ML missiles | 1 | 1 | 1 | 1 | |||||||
| Kh-29L missiles | 1 | 1 | |||||||||
| R-60 missiles | 1 | 1 | |||||||||
| R-60M missiles | 1 | 1 | |||||||||
| S-25L missiles | 1 | 1 | 1 | 1 | |||||||
| Maximum permissible weight imbalance: 1,500 kg | |||||||||||
Usage in battles
The Su-25 is best suited for low altitude attack runs on enemy ground units. Its multitude of air-to-ground weapons as well as its good survivability allow it to perform CAS role in Ground Realistic Battles very well. In Air Realistic Battles, it still is a force to be reckoned with in terms of ground attack, being able to erase a huge chunk of enemy points if left alone. The large quantity of unguided rockets allows for mass destruction of most ground targets. Additionally, the GSh-30-2 cannon will easily rip through light, medium and heavy tanks from the sides or the rear, the same applies to light pillboxes if aimed at the top. The aircraft can also use its bombs for striking strategic bombing points. In terms of air-to-air combat, the Su-25 can utilize its excellent R-60M missiles for self-defence, being able to lock onto incoming enemy planes from any direction. Keep in mind that as long as you maintain your speed, you might keep up in a dogfight with an opponent but after a few turns the aircraft will bleed a lot of speed and become very sluggish.
Pros and cons
Pros:
- Effective offensive armament, the GSh-30-2 cannon has very high shell velocity and good hitting power
- Well armoured airframe, can survive a lot of damage
- Decent acceleration
- Access to all-aspect R-60M missiles with great tracking
- Generous amount of countermeasures
- Wide array of suspended armament and possibility to create custom loadouts
Cons:
- Low max speed
- Big aircraft, easy to hit
- Large turn radius
- Compression at higher speeds
- Can rip its wings in level flight if not careful
- Can rip wings in sustained high speed turn, if using flaps
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
- Skins
- Videos
See also
External links
| Sukhoi Design Bureau (Сухого Опытное конструкторское бюро) | |
|---|---|
| Jet fighters | Su-9 · Su-11 |
| Su-27 | Su-27 · Su-27SM |
| Strike aircraft | |
| Su-2 | BB-1 · Su-2 (M-82) · Su-2 MV-5 · Su-2 TSS-1 |
| Su-6 | Su-6 · Su-6 (AM-42) · Su-6 (M-71F) |
| Su-7 | Su-7B · Su-7BKL · Su-7BMK |
| Su-8 | Su-8 |
| Su-17 | Su-17M2 · Su-17M4 · Su-22M3 |
| Su-24 | Su-24M |
| Su-25 | Su-25 · Su-25BM · Su-25K · Su-25T · Su-25SM3 · Su-39 |
| Su-34 | Su-34 |
| Export | ◊Su-22UM3K · ◔Su-22M3 · ◊Su-22M4 · ◄Su-22M4 WTD61 |
| J-11* | |
| *CKD and SKD kits assembled by Shenyang Aircraft Corporation | |
| USSR jet aircraft | |
|---|---|
| Bereznyak-Isayev | BI |
| Yakovlev | Yak-15 · Yak-15P · Yak-17 · Yak-23 · Yak-28B · Yak-30D · Yak-38 · Yak-38M · Yak-141 |
| Mikoyan-Gurevich | MiG-9 · MiG-9 (l) · MiG-15 · MiG-15bis · MiG-15bis ISh · MiG-17 · MiG-17AS · MiG-19PT |
| MiG-21F-13 · MiG-21PFM · MiG-21S (R-13-300) · MiG-21SMT · MiG-21bis | |
| MiG-23M · MiG-23ML · MiG-23MLD · MiG-27M · MiG-27K | |
| MiG-29 · MiG-29SMT | |
| Lavochkin | La-174 · La-15 · La-200 |
| Sukhoi | Su-9 · Su-11 |
| Su-7B · Su-7BKL · Su-7BMK · Su-17M2 · Su-17M4 · Su-22M3 | |
| Su-24M | |
| Su-25 · Su-25BM · Su-25K · Su-25T · Su-25SM3 · Su-39 | |
| Su-27 · Su-27SM | |
| Su-34 | |
| Ilyushin | IL-28 · IL-28Sh |
| Tupolev | Tu-14T |
