Difference between revisions of "Ikv 91-105"
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{{Specs-Tank-Armour}} | {{Specs-Tank-Armour}} | ||
<!-- ''Describe armour protection. Note the most well protected and key weak areas. Appreciate the layout of modules as well as the number and location of crew members. Is the level of armour protection sufficient, is the placement of modules helpful for survival in combat? If necessary use a visual template to indicate the most secure and weak zones of the armour.'' --> | <!-- ''Describe armour protection. Note the most well protected and key weak areas. Appreciate the layout of modules as well as the number and location of crew members. Is the level of armour protection sufficient, is the placement of modules helpful for survival in combat? If necessary use a visual template to indicate the most secure and weak zones of the armour.'' --> | ||
− | The {{PAGENAME}} is a light vehicle. In order to remain agile, and amphibious, the {{PAGENAME}} is forced to sacrifice most of its protection. The hull and turret sport a different shape compared to the earlier Ikv 91, but overall maintain the same level of protection. The upper and lower plates can occasionally protect against .50 cal MG fire, but the turret is often left exposed. The {{PAGENAME}} should always avoid incoming fire from large- | + | The {{PAGENAME}} is a light vehicle. In order to remain agile, and amphibious, the {{PAGENAME}} is forced to sacrifice most of its protection. The hull and turret sport a different shape compared to the earlier Ikv 91, but overall maintain the same level of protection. The upper and lower plates can occasionally protect against .50 cal MG fire, but the turret is often left exposed. The {{PAGENAME}} should always avoid incoming fire from large-calibre machine guns and cannons, as they are more than likely guaranteed to damage the tank internally. |
'''Armour type:''' | '''Armour type:''' | ||
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<!-- ''Give the reader information about the characteristics of the main gun. Assess its effectiveness in a battle based on the reloading speed, ballistics and the power of shells. Do not forget about the flexibility of the fire, that is how quickly the cannon can be aimed at the target, open fire on it and aim at another enemy. Add a link to the main article on the gun: <code><nowiki>{{main|Name of the weapon}}</nowiki></code>. Describe in general terms the ammunition available for the main gun. Give advice on how to use them and how to fill the ammunition storage.'' --> | <!-- ''Give the reader information about the characteristics of the main gun. Assess its effectiveness in a battle based on the reloading speed, ballistics and the power of shells. Do not forget about the flexibility of the fire, that is how quickly the cannon can be aimed at the target, open fire on it and aim at another enemy. Add a link to the main article on the gun: <code><nowiki>{{main|Name of the weapon}}</nowiki></code>. Describe in general terms the ammunition available for the main gun. Give advice on how to use them and how to fill the ammunition storage.'' --> | ||
{{main|kan Bofors (105 mm)}} | {{main|kan Bofors (105 mm)}} | ||
− | [[File:Ikv 91-105 Firing Image.png|thumb|{{PAGENAME}} firing the main | + | [[File:Ikv 91-105 Firing Image.png|thumb|{{PAGENAME}} firing the main 105 mm cannon.]] |
− | The | + | The 105 mm cannon found inside the {{PAGENAME}} is a two-plane stabilized gun, capable of firing sub-calibre munitions such as the Slpprj m/80, that perform favorably against most vehicles it faces. Although the penetration might seem like a downgrade compared to the HEATFS found inside the prior Ikv 91, the shells fired have a much higher velocity, and devastating penetration values at high angles. |
− | The cannon is paired with a laser rangefinder, which automatically | + | The cannon is paired with a laser rangefinder, which automatically adjusts the elevation at range. This makes the {{PAGENAME}} very capable at distanced engagements, as the gun can fire with perfect accuracy as soon as the target has been measured. The user still has to account for target movement, as well as objects or terrain obstructing the target. But when used carefully, the gun only really requires a single shot per target. |
{| class="wikitable" style="text-align:center" width="100%" | {| class="wikitable" style="text-align:center" width="100%" | ||
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* This rack is also emptied early: the rack depletion order at full capacity is: 3 - 1 - 2. | * This rack is also emptied early: the rack depletion order at full capacity is: 3 - 1 - 2. | ||
* Simply not firing when the gun is loaded will move ammo from racks 1-2 into rack 3. Firing will interrupt the restocking of the ready racks. | * Simply not firing when the gun is loaded will move ammo from racks 1-2 into rack 3. Firing will interrupt the restocking of the ready racks. | ||
− | |||
=== Machine guns === | === Machine guns === | ||
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<!-- ''Offensive and anti-aircraft machine guns not only allow you to fight some aircraft but also are effective against lightly armoured vehicles. Evaluate machine guns and give recommendations on its use.'' --> | <!-- ''Offensive and anti-aircraft machine guns not only allow you to fight some aircraft but also are effective against lightly armoured vehicles. Evaluate machine guns and give recommendations on its use.'' --> | ||
{{main|ksp m/39B (8 mm)}} | {{main|ksp m/39B (8 mm)}} | ||
− | The {{PAGENAME}} features two | + | The {{PAGENAME}} features two 8 mm machine guns. These are quite common for most Swedish tankers, and are only effective against exposed crew, and slow flying helicopters. The 8 mm rounds are quite effective at dealing with light obstacles like fences and foliage. But they should always be used with caution, as the tracers can expose the location of the vehicle. |
{| class="wikitable" style="text-align:center" width="50%" | {| class="wikitable" style="text-align:center" width="50%" | ||
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== Usage in battles == | == Usage in battles == | ||
<!-- ''Describe the tactics of playing in the vehicle, the features of using vehicles in the 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. Describe 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 vehicle, the features of using vehicles in the 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. Describe the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).'' --> | ||
− | |||
− | |||
− | |||
− | |||
When playing the {{PAGENAME}}, it's important to play like a light tank. The {{PAGENAME}}, although nimble, can be quite slow when stock. Overall the tank struggles to maintain a high speed, and will often lack behind other vehicles of the same class. The great compensation for this is the firepower. Thanks to a deadly arsenal of shells, along with a stabilizer, the tank engages any vehicle it faces with ease. Paired with a stabilizer and laser rangefinder, the {{PAGENAME}} can comfortably attack at any distance. This makes the {{PAGENAME}} very flexible, as you can use it both as a long range reconnaissance sniper, and a close range glass cannon. | When playing the {{PAGENAME}}, it's important to play like a light tank. The {{PAGENAME}}, although nimble, can be quite slow when stock. Overall the tank struggles to maintain a high speed, and will often lack behind other vehicles of the same class. The great compensation for this is the firepower. Thanks to a deadly arsenal of shells, along with a stabilizer, the tank engages any vehicle it faces with ease. Paired with a stabilizer and laser rangefinder, the {{PAGENAME}} can comfortably attack at any distance. This makes the {{PAGENAME}} very flexible, as you can use it both as a long range reconnaissance sniper, and a close range glass cannon. | ||
When a match starts, it's always optimal to look for a favorable location within reach. If mobility allows you to surprise your opponents, it can be a favorable choice, especially in close quarter maps. While other situations could call for distanced engagements, such as unexpected sight-lines and well hidden ambushes, as the tank is fairly easy to hide. On top of its small profile, the {{PAGENAME}} features a good amount of smoke launchers, that quickly deploy and conceal the vehicle when necessary. | When a match starts, it's always optimal to look for a favorable location within reach. If mobility allows you to surprise your opponents, it can be a favorable choice, especially in close quarter maps. While other situations could call for distanced engagements, such as unexpected sight-lines and well hidden ambushes, as the tank is fairly easy to hide. On top of its small profile, the {{PAGENAME}} features a good amount of smoke launchers, that quickly deploy and conceal the vehicle when necessary. | ||
+ | |||
+ | A typical engagement scenario: | ||
+ | # Rush to a position with a favourable line of sight | ||
+ | # Engage opponents without exposing yourself | ||
+ | # Scout targets for your team | ||
+ | # Deploy smoke grenades to help your team retreat | ||
=== Pros and cons === | === Pros and cons === | ||
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;Skins | ;Skins | ||
− | |||
* [https://live.warthunder.com/feed/camouflages/?vehicle=sw_ikv_91_105 Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.] | * [https://live.warthunder.com/feed/camouflages/?vehicle=sw_ikv_91_105 Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.] | ||
;Videos | ;Videos | ||
− | {{Youtube-gallery|8O6saI_fQ2Y|'''The Shooting Range #244''' - ''Metal Beasts'' section at 00:25 discusses the {{PAGENAME}}. | + | {{Youtube-gallery|a_6yLTMZ5Kk|'''Swedish Simplicity - ikv 91 105''' - ''JustinPlays''|8O6saI_fQ2Y|'''The Shooting Range #244''' - ''Metal Beasts'' section at 00:25 discusses the {{PAGENAME}}.}} |
== See also == | == See also == | ||
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* ''topic on the official game forum;'' | * ''topic on the official game forum;'' | ||
* ''other literature.'' --> | * ''other literature.'' --> | ||
+ | |||
* [https://forum.warthunder.com/index.php?/topic/427651-ikv-91-production-and-prototype-ikv-91-105/ Forum suggestion for the Ikv 91-105] | * [https://forum.warthunder.com/index.php?/topic/427651-ikv-91-production-and-prototype-ikv-91-105/ Forum suggestion for the Ikv 91-105] | ||
+ | |||
{{Sweden light tanks}} | {{Sweden light tanks}} |
Revision as of 09:52, 14 July 2021
Contents
Description
The Infanterikanonvagn 91-105 is a rank VI Swedish light tank with a battle rating of 8.7 (AB/RB/SB). It was introduced in Update "Ixwa Strike".
General info
The Ikv 91-105 is a Swedish Light tank, that offers accurate firepower with good mobility. The gun fires highly devastating APFSDS rounds, that can effectively deal with targets opposing it around flanking routes and open fields. The tank relies heavily on shooting first, as the vehicles features little protection to save it. This requires the user to creatively position the vehicle so enemies are ensured to be shot first, to avoid any possible incoming damage. The gun is well equipped with a two-plane stabilizer, and laser rangefinder, which guarantees a perfect shot at any range when used properly. As a secondary line of defense, the Ikv 91-105 features a good amount of smoke grenades, that quickly deploy high above the tank, allowing it to very effectively escape either by reversing or swiftly turning around.
Overall, the Ikv 91-105 is a great tank for anyone already used to the Ikv 91, looking for a modernized alternative. And for anyone interested in a conventional light tank at this high rank.
Survivability and armour
The Ikv 91-105 is a light vehicle. In order to remain agile, and amphibious, the Ikv 91-105 is forced to sacrifice most of its protection. The hull and turret sport a different shape compared to the earlier Ikv 91, but overall maintain the same level of protection. The upper and lower plates can occasionally protect against .50 cal MG fire, but the turret is often left exposed. The Ikv 91-105 should always avoid incoming fire from large-calibre machine guns and cannons, as they are more than likely guaranteed to damage the tank internally.
Armour type:
- Rolled homogeneous armour (hull, turret)
- High-hardness rolled homogeneous armour (hull sides, lower front plate)
Armour | Front (Slope angle) | Sides | Rear | Roof |
---|---|---|---|---|
Hull | 12 mm (30-45°) Top 20 mm (37°) Bottom |
4 mm Top 8 mm Bottom |
8 mm (15°) Top 8 mm (20°) Bottom |
8-12 mm |
Turret | 12 mm (0-50°) Turret front 12 mm (0-50°) Gun mantlet |
12 mm (10-40°) | 12 mm (0-30°) | 12 mm (0-15°) |
Cupola | 12 mm | 12 mm | 12 mm | 12 mm |
Notes:
- Tracks are 15 mm thick, while suspension wheels and torsion bars are 20 mm thick.
- Belly armour is 10 mm thick.
Mobility
Game Mode | Max Speed (km/h) | Weight (tons) | Engine power (horsepower) | Power-to-weight ratio (hp/ton) | |||
---|---|---|---|---|---|---|---|
Forward | Reverse | Stock | Upgraded | Stock | Upgraded | ||
Arcade | 72 | 13 | 18.7 | 558 | 687 | 29.84 | 36.74 |
Realistic | 65 | 12 | 318 | 360 | 17.01 | 19.25 |
Although the mobility of the Ikv 91-105 can come off as mediocre, the overall agility of the vehicle is very comfortable in battle. The tank is able to neutral steer without any issue, and has enough speed in both directions to avoid most situations. The engine is essentially identical to the prior Ikv 91, and thus struggles a lot when difficult slopes are encountered, considering the tank is significantly heavier than its original variant. Despite this the tank is still fully amphibious, and with the now added stabilizer, is very potent when submerged.
Modifications and economy
Armaments
Main armament
The 105 mm cannon found inside the Ikv 91-105 is a two-plane stabilized gun, capable of firing sub-calibre munitions such as the Slpprj m/80, that perform favorably against most vehicles it faces. Although the penetration might seem like a downgrade compared to the HEATFS found inside the prior Ikv 91, the shells fired have a much higher velocity, and devastating penetration values at high angles.
The cannon is paired with a laser rangefinder, which automatically adjusts the elevation at range. This makes the Ikv 91-105 very capable at distanced engagements, as the gun can fire with perfect accuracy as soon as the target has been measured. The user still has to account for target movement, as well as objects or terrain obstructing the target. But when used carefully, the gun only really requires a single shot per target.
105 mm kan Bofors | Turret rotation speed (°/s) | Reloading rate (seconds) | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mode | Capacity | Vertical | Horizontal | Stabilizer | Stock | Upgraded | Full | Expert | Aced | Stock | Full | Expert | Aced |
Arcade | 40 | -8°/+15° | ±180° | Two-plane | 19.0 | 26.4 | 32.0 | 35.4 | 37.7 | 8.71 | 7.70 | 7.10 | 6.70 |
Realistic | 11.9 | 14.0 | 17.0 | 18.8 | 20.0 |
Ammunition
Penetration statistics | |||||||
---|---|---|---|---|---|---|---|
Ammunition | Type of warhead |
Penetration @ 0° Angle of Attack (mm) | |||||
10 m | 100 m | 500 m | 1,000 m | 1,500 m | 2,000 m | ||
slpprj m/62 | APDS | 260 | 258 | 250 | 240 | 231 | 222 |
slsgr m/61A | HE | 23 | 23 | 23 | 23 | 23 | 23 |
Shell L35 | HESH | 127 | 127 | 127 | 127 | 127 | 127 |
slpprj m/80 | APFSDS | 337 | 335 | 330 | 322 | 314 | 306 |
Shell details | |||||||||
---|---|---|---|---|---|---|---|---|---|
Ammunition | Type of warhead |
Velocity (m/s) |
Projectile Mass (kg) |
Fuse delay (m) |
Fuse sensitivity (mm) |
Explosive Mass (TNT equivalent) (g) |
Ricochet | ||
0% | 50% | 100% | |||||||
slpprj m/62 | APDS | 1,450 | 4.5 | N/A | N/A | N/A | 75° | 78° | 80° |
slsgr m/61A | HE | 680 | 14.4 | 0 | 0.1 | 1,830 | 79° | 80° | 81° |
Shell L35 | HESH | 730 | 14.85 | 0.05 | 0.1 | 4,780 | 73° | 77° | 80° |
slpprj m/80 | APFSDS | 1,455 | 3.79 | N/A | N/A | N/A | 78° | 80° | 81° |
Smoke shell characteristics | ||||||
---|---|---|---|---|---|---|
Ammunition | Velocity (m/s) |
Projectile Mass (kg) |
Screen radius (m) |
Screen deploy time (s) |
Screen hold time (s) |
Explosive Mass (TNT equivalent) (g) |
rökgr m/61 | 330 | 18.7 | 20 | 5 | 25 | 50 |
Ammo racks
Full ammo |
1st rack empty |
2nd rack empty |
3rd rack empty |
Visual discrepancy |
---|---|---|---|---|
40 | 28 (+12) | 12 (+28) | 1 (+39) | No |
Notes:
- Shells are modeled individually and disappear after having been shot or loaded.
- Rack 3 is a first stage ammo rack. It totals 11 shells and gets filled first when loading up the tank.
- This rack is also emptied early: the rack depletion order at full capacity is: 3 - 1 - 2.
- Simply not firing when the gun is loaded will move ammo from racks 1-2 into rack 3. Firing will interrupt the restocking of the ready racks.
Machine guns
The Ikv 91-105 features two 8 mm machine guns. These are quite common for most Swedish tankers, and are only effective against exposed crew, and slow flying helicopters. The 8 mm rounds are quite effective at dealing with light obstacles like fences and foliage. But they should always be used with caution, as the tracers can expose the location of the vehicle.
8 mm ksp m/39B | ||||
---|---|---|---|---|
Mount | Capacity (Belt) | Fire rate | Vertical | Horizontal |
Coaxial | 2,250 (250) | 649 | N/A | N/A |
Pintle | 2,000 (250) | 649 | -8°/+15° | 180° |
Usage in battles
When playing the Ikv 91-105, it's important to play like a light tank. The Ikv 91-105, although nimble, can be quite slow when stock. Overall the tank struggles to maintain a high speed, and will often lack behind other vehicles of the same class. The great compensation for this is the firepower. Thanks to a deadly arsenal of shells, along with a stabilizer, the tank engages any vehicle it faces with ease. Paired with a stabilizer and laser rangefinder, the Ikv 91-105 can comfortably attack at any distance. This makes the Ikv 91-105 very flexible, as you can use it both as a long range reconnaissance sniper, and a close range glass cannon.
When a match starts, it's always optimal to look for a favorable location within reach. If mobility allows you to surprise your opponents, it can be a favorable choice, especially in close quarter maps. While other situations could call for distanced engagements, such as unexpected sight-lines and well hidden ambushes, as the tank is fairly easy to hide. On top of its small profile, the Ikv 91-105 features a good amount of smoke launchers, that quickly deploy and conceal the vehicle when necessary.
A typical engagement scenario:
- Rush to a position with a favourable line of sight
- Engage opponents without exposing yourself
- Scout targets for your team
- Deploy smoke grenades to help your team retreat
Pros and cons
Pros:
- Hard-hitting 105 mm cannon
- Amphibious design
- Small profile, shorter than most tanks
- Great mobility and traverse
- Ability to scout and repair
- Access to night vision devices
Cons:
- Lightly armoured, insufficient even to resist .50 cal MG fire
- Mediocre rate of fire
- Inconsistent depression angles, uncomfortable to aim behind cover
- Vulnerable to aircraft
History
Describe the history of the creation and combat usage of the vehicle 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
Similar Swedish tanks
Similar tanks in terms of performance and BR
External links
Sweden light tanks | |
---|---|
L-60 | Strv m/38 · Strv m/39 · Strv m/39 TD · Strv m/40L |
Strv m/41 | Strv m/41 S-I · Strv m/41 S-II |
Ikv 91 | Ikv 91 · Ikv 91-105 |
CV 90 | Strf 9040B · Strf 9040C · Strf 9040 BILL |
CV 90105 · CV 90120 | |
Wheeled | Pbil m/40 · U-SH 405 |
Other | Strv m/31 · Strv 74 · Pbv 501 |
Finland | Vickers Mk.E · ▄T-26E · BT-42 · ▄PT-76 · CV9030FIN · CT-CV 105HP |
Denmark | CV9035DK |