Difference between revisions of "SIDAM 25"

From War Thunder Wiki
Jump to: navigation, search
(Edits)
(7 intermediate revisions by 6 users not shown)
Line 1: Line 1:
{{Specs-Card|code=it_otobreda_sidam_25}}
+
{{About
 +
| about = Italian SPAA '''{{PAGENAME}}'''
 +
| usage = the version equipped with [[Mistral SATCP]] missiles
 +
| link = SIDAM 25 (Mistral)
 +
}}
 +
{{Specs-Card
 +
|code=it_otobreda_sidam_25
 +
|images={{Specs-Card-Image|GarageImage_{{PAGENAME}}.jpg}}
 +
}}
  
 
== Description ==
 
== Description ==
<!--''In the description, the first part needs to be about the history of the creation and combat usage of the vehicle, as well as its key features. In the second part, tell the reader about the ground vehicle in the game. Insert the screenshot of the vehicle. If the novice player does not remember the vehicle by name, they will immediately understand what kind of vehicle it is talking about.''-->
+
<!-- ''In the description, the first part should be about the history of the creation and combat usage of the vehicle, as well as its key features. In the second part, tell the reader about the ground vehicle 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.'' -->
[[File:GarageImage_{{PAGENAME}}.jpg|420px|thumb|left]]
+
The '''{{Specs|name}}''' (shortened to '''{{Specs|pseudonym}}''') is a rank {{Specs|rank}} Italian self-propelled anti-aircraft gun {{Battle-rating}}. It was introduced in [[Update 1.85 "Supersonic"]].
{{break}}
 
The '''{{Specs|name}}''' (shortened to '''{{Specs|pseudonym}}''') is a Rank {{Specs|rank}} Italian self-propelled anti-aircraft gun {{Battle-rating|1}}. It was introduced in [[Update 1.85 "Supersonic"]].
 
  
The SIDAM 25 is a radar equipped SPAA equipped with 4x25mm Oerlikon KBA Cannons with the ability to fire HEI-T* and APDS. Because of the high fire density, this SPAA is able to destroy planes withing seconds and just needing a few rounds to hit their target. The M792 and Default belt rounds (HEI-T*) contain a TNT equivalent of 54.4 grams in each of the rounds and have a great muzzle velocity of 1100 m/s which makes it easier to aim at the faster flying planes that you will encounter. But until you get the M791 belt (APDS) you can't kill any tanks if they even have a tiny bit of armour, since your maximum penetration is only 3mm. But when you get the M791 belt, attacking tanks will be much easier, with the aquired belt you recieve a penetration of 110mm at 10 meters and 0 degrees, combined with a muzzle velocity of 1345 m/s. But don't waste this belt too fast! You can only take 60 rounds of this belt, so aim your shots carefully! Overall, be very careful with your ammunition considering the firerate and the small ammunition count. 4x550 rpm and a maximum of 660 rounds means tat you can run out of ammo in about 18 seconds of constant firing.
+
The SIDAM 25 is an optronics-aimed SPAA equipped with 4 x 25 mm Oerlikon KBA cannons with the ability to fire HEI-T* and APDS rounds. Because of the high fire density, this SPAA is able to destroy planes within seconds and just needing a few rounds to hit their target. The M792 belt rounds (HEI-T*) contain a TNT equivalent of 54.4 grams in each projectile, and have a high muzzle velocity of 1,100 m/s, making target leading much easier. However, because of the lack of armour-penetrating rounds in the standard belts, your maximum penetration remains 3 mm until you get the M791 belt (APDS). Once the M791 belt is unlocked, defeating tanks will be much easier, given the 81 mm of penetration at 10 metres, and a muzzle velocity of 1,345 m/s. The potential is however severely limited by the maximum capacity of 660 rounds (165 per gun). Overall, be very careful with your ammunition considering the fire rate and the small ammunition capacity. 4 x 550 rpm and a maximum of 660 rounds means you have about 18 seconds of continuous fire available.
  
 
== General info ==
 
== General info ==
 
=== Survivability and armour ===
 
=== Survivability and 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 helpfull for survival in combat?''
+
{{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.'' -->
 +
'''Armour type:'''
  
''If necessary use a visual template to indicate the most secure and weak zones of the armour.''-->
 
'''Armour type:'''
 
 
* Aluminium Alloy 7039
 
* Aluminium Alloy 7039
 
* Structural steel
 
* Structural steel
* Gun Steel (Cannons)
+
 
 
{| class="wikitable"
 
{| class="wikitable"
 
|-
 
|-
Line 29: Line 35:
  
 
=== Mobility ===
 
=== Mobility ===
<!--''Write about the mobility of the ground vehicle. Estimate the specific power and maneuverability as well as the maximum speed forward and backward.''-->
+
{{Specs-Tank-Mobility}}
{| class="wikitable" style="text-align:center"
+
<!-- ''Write about the mobility of the ground vehicle. Estimate the specific power and manoeuvrability, as well as the maximum speed forwards and backwards.'' -->
|-
+
 
!colspan="3" | Mobility characteristic
+
{{tankMobility|abMinHp=301|rbMinHp=188}}
|-
+
 
! Weight (tons)
+
=== Modifications and economy ===
!colspan="1" | Add-on Armor<br>weight (tons)
+
{{Specs-Economy}}
!colspan="1" | Max speed (km/h)
 
|-
 
|rowspan="2" | 14.3 || colspan="1" rowspan="2" | N/A || colspan="1" | 70 (AB)
 
|-
 
|64 (RB/SB)
 
|-
 
!colspan="3" | Engine power (horsepower)
 
|-
 
!colspan="1" | Mode
 
!Stock
 
!Upgraded
 
|-
 
|''Arcade''
 
|301
 
|____
 
|-
 
|''Realistic/Simulator''
 
|188
 
|____
 
|-
 
!colspan="3" | Power-to-weight ratio (hp/ton)
 
|-
 
!colspan="1" | Mode
 
!Stock
 
!Upgraded
 
|-
 
|''Arcade''
 
|21.05
 
|__.__
 
|-
 
|''Realistic/Simulator''
 
|13.15
 
|__.__
 
|-
 
|}
 
  
 
== Armaments ==
 
== Armaments ==
 +
{{Specs-Tank-Armaments}}
 
=== Main armament ===
 
=== Main armament ===
<!--''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 flexibilty 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.''-->
+
{{Specs-Tank-Weapon|1}}
 +
<!-- ''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|Oerlikon KBA (25 mm)}}
 
{{main|Oerlikon KBA (25 mm)}}
 +
With only 60 APDS rounds available to fire, it is recommended to use them sparingly and only against Light tanks/SPAA.
  
{| class="wikitable" style="text-align:center"
+
{| class="wikitable" style="text-align:center" width="100%"
|-
 
! colspan="6" | [[Oerlikon KBA (25 mm)|25 mm Oerlikon KBA]] (x4)
 
|-
 
! colspan="2" rowspan="1" style="width:5em" |Capacity (Belt capacity each)
 
! rowspan="1" | Fire rate <br> (shots/minute)
 
! rowspan="1" | Vertical <br> guidance
 
! rowspan="1" | Horizontal <br> guidance
 
! rowspan="1" | Stabilizer
 
|-
 
| colspan="2" | 660 (150) || 550 || -10°/+85° || ±180° || Two-plane
 
|-
 
! colspan="6" | Turret rotation speed (°/s)
 
 
|-
 
|-
! style="width:4em" |Mode
+
! colspan="6" | [[Oerlikon KBA (25 mm)|25 mm Oerlikon KBA]] (x4) || colspan="5" | Turret rotation speed (°/s) || colspan="4" | Reloading rate (seconds)
! style="width:4em" |Stock
 
! style="width:4em" |Upgraded
 
! style="width:4em" |Prior + Full crew
 
! style="width:4em" |Prior + Expert qualif.
 
! style="width:4em" |Prior + Ace qualif.
 
 
|-
 
|-
| ''Arcade'' || 71.4 || __.__ || __.__ || __.__ || __.__
+
! Mode !! Capacity (Belt) !! Fire rate !! Vertical !! Horizontal !! Stabilizer
 +
! Stock !! Upgraded !! Full !! Expert !! Aced
 +
! Stock !! Full !! Expert !! Aced
 
|-
 
|-
| ''Realistic'' || 71.4 || __.__ || __.__ || __.__ || __.__
+
! ''Arcade''
 +
| rowspan="2" | 660 (150) || rowspan="2" | 550 || rowspan="2" | -5°/+87° || rowspan="2" | ±180° || rowspan="2" | Two-plane || __.__ || __.__ || __.__ || __.__ || __.__ || rowspan="2" | _.__ || rowspan="2" | _.__ || rowspan="2" | _.__ || rowspan="2" | _.__
 
|-
 
|-
! colspan="4" | Reloading rate (seconds)
+
! ''Realistic''
|-
+
| __.__ || __.__ || __.__ || __.__ || __.__
! colspan="1" style="width:4em" |Stock
 
! colspan="1" style="width:4em" |Prior + Full crew
 
! colspan="1" style="width:4em" |Prior + Expert qualif.
 
! colspan="1" style="width:4em" |Prior + Ace qualif.
 
|-
 
| 1.3 || __.__ || __.__ || __.__
 
 
|-
 
|-
 
|}
 
|}
  
===== Ammunition =====
+
==== Ammunition ====
 
{| class="wikitable sortable" style="text-align:center" width="100%"
 
{| class="wikitable sortable" style="text-align:center" width="100%"
 
! colspan="8" | Penetration statistics
 
! colspan="8" | Penetration statistics
 
|-
 
|-
 
! rowspan="2" data-sort-type="text" | Ammunition
 
! rowspan="2" data-sort-type="text" | Ammunition
! rowspan="2" class="unsortable" | Type of <br /> warhead
+
! rowspan="2" | Type of<br>warhead
! colspan="6" | '''Penetration''' '''''in mm''''' '''@ 90°'''
+
! colspan="6" | '''Penetration @ 0° Angle of Attack (mm)'''
 
|-
 
|-
! 10m
+
! 10 m !! 100 m !! 500 m !! 1,000 m !! 1,500 m !! 2,000 m
! 100m
 
! 500m
 
! 1000m
 
! 1500m
 
! 2000m
 
 
|-
 
|-
| Default || HEI-T* || 3 || 3 || 3 || 3 || 3 || 3  
+
| M792 || HEI-T || 3 || 3 || 3 || 3 || 3 || 3
 +
|-
 +
| M791 || APDS || 81 || 80 || 76 || 70 || 66 || 61
 
|-
 
|-
| M792 || HEI-T* || 3 || 3 || 3 || 3 || 3 || 3
 
|-
 
| M791 || APDS || 110 || 101 || 95 || 69 || 52 || 41
 
|-
 
 
|}
 
|}
 
{| class="wikitable sortable" style="text-align:center" width="100%"
 
{| class="wikitable sortable" style="text-align:center" width="100%"
! colspan="11" | Shell details
+
! colspan="10" | Shell details
 
|-
 
|-
 
! rowspan="2" data-sort-type="text" | Ammunition
 
! rowspan="2" data-sort-type="text" | Ammunition
! rowspan="2" class="unsortable" | Type of <br /> warhead
+
! rowspan="2" | Type of<br>warhead
! rowspan="2" |Velocity <br /> in m/s
+
! rowspan="2" | Velocity<br>(m/s)
! rowspan="2" |Projectile<br />Mass in kg
+
! rowspan="2" | Projectile<br>Mass (kg)
! rowspan="2" | ''Fuse delay''
+
! rowspan="2" | Fuse delay<br>(m)
''in m:''
+
! rowspan="2" | Fuse sensitivity<br>(mm)
! rowspan="2" | ''Fuse sensitivity''
+
! rowspan="2" | Explosive Mass<br>(TNT equivalent) (g)
''in mm:''
+
! colspan="3" | Ricochet
! rowspan="2" | ''Explosive Mass in g<br /> (TNT equivalent):''
 
! rowspan="2" | ''Normalization At 30° <br> from horizontal:''
 
! colspan="3" | ''Ricochet:''
 
 
|-
 
|-
! 0%
+
! 0% !! 50% !! 100%
! 50%
 
! 100%
 
 
|-
 
|-
| Default || HEI-T* || 1100 || 0.5 || 0.4 || 0.1 || 54.4|| ° || 79° || 80° || 81°
+
| M792 || HEI-T || 1,100 || 0.50 || N/A || 0.1 || 54.4 || 79° || 80° || 81°
 +
|-
 +
| M791 || APDS || 1,345 || 0.13 || N/A || N/A || N/A || 75° || 78° || 80°
 
|-
 
|-
| M792 || HEI-T* || 1100 || 0.5 || 0.4 || 0.1 || 54.4 || ° || 79° || 80° || 81°
 
|-
 
| M791 || APDS || 1345 || 0.46 || N/A || N/A || N/A || +0° || 75° || 78° || 80°
 
|-
 
 
|}
 
|}
  
===== [[Ammo racks|Ammo racks]] =====
+
==== [[Ammo racks]] ====
{| class="wikitable sortable" style="text-align:center"
+
<!-- [[File:Ammoracks_{{PAGENAME}}.png|right|thumb|x250px|[[Ammo racks]] of the {{PAGENAME}}]] -->
 +
{| class="wikitable" style="text-align:center"
 
|-
 
|-
! class="wikitable unsortable" |Full<br /> ammo
+
! Full<br>ammo
! class="wikitable unsortable" |1st<br /> rack empty
+
! 1st<br>rack empty
! class="wikitable unsortable" |2nd<br /> rack empty
+
! 2nd<br>rack empty
! class="wikitable unsortable" |3rd<br /> rack empty
+
! 3rd<br>rack empty
! class="wikitable unsortable" |4th<br /> rack empty
+
! 4th<br>rack empty
! class="wikitable unsortable" |Visual<br /> discrepancy
+
! 5th<br>rack empty
 +
! 6th<br>rack empty
 +
! Visual<br>discrepancy
 
|-
 
|-
|| '''660''' || XX&nbsp;''(X+)'' || &nbsp;''(+)'' || &nbsp;''(+)'' || &nbsp;''(+)'' || style="text-align:left" | no
+
| '''__''' || __&nbsp;''(+__)'' || __&nbsp;''(+__)'' || __&nbsp;''(+__)'' || __&nbsp;''(+__)'' || __&nbsp;''(+__)'' || __&nbsp;''(+__)'' || __
 
|-
 
|-
 
|}
 
|}
Line 178: Line 121:
 
===Sensors===
 
===Sensors===
 
{{main|3JB10}}
 
{{main|3JB10}}
 +
 
The SIDAM 25 is equipped with a [[3JB10]] optronic tracking system, with no search radar. The tracking system does not trigger the radar warning receiver fitted to some helicopters.
 
The SIDAM 25 is equipped with a [[3JB10]] optronic tracking system, with no search radar. The tracking system does not trigger the radar warning receiver fitted to some helicopters.
 
{{Notice|Although the tracker can track targets in an elevation range of -20°/+85° once locked on, it can only initially lock on to targets between -20°/+20° in elevation.}}
 
{{Notice|Although the tracker can track targets in an elevation range of -20°/+85° once locked on, it can only initially lock on to targets between -20°/+20° in elevation.}}
Line 190: Line 134:
 
! {{Annotation|Minimum<br/>target speed|The minimum speed a target must be moving, relative to the radar, in order to be tracked by the radar}}
 
! {{Annotation|Minimum<br/>target speed|The minimum speed a target must be moving, relative to the radar, in order to be tracked by the radar}}
 
|-
 
|-
| 5,000 m || 100 m || 360° || -20°/+85°<br/>(lock between -20°/+20°) || 1 m/s (3.6 km/h)
+
| 5,000 m || 100 m || 360° || -20°/+85°<br />(lock between -20°/+20°) || 1 m/s (3.6 km/h)
 
|-
 
|-
 
|}
 
|}
  
== Usage in the 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).''
 
===Modules===
 
{| class="wikitable"
 
! Tier
 
! colspan="2"|Mobility
 
! Protection
 
! colspan="2"|Firepower
 
|-
 
| I
 
| Tracks||
 
| Parts
 
| Horizontal Drive||
 
|-
 
| II
 
| Suspension||Brake System
 
| FPE
 
| Adjustment of Fire||
 
|-
 
| III
 
| Filters||
 
| Crew Replenishment
 
| Elevation mechanism||M791
 
|-
 
| IV
 
| Transmission||Engine
 
|
 
| Artillery Support||
 
|-
 
|}
 
  
 
=== Pros and cons ===
 
=== Pros and cons ===
<!--''Summarize and briefly evaluate the vehicle in terms of its characteristics and combat effectiveness. Mark its pros and cons in a bulleted list. Try not to use more than 6 points for each of the characteristics. Avoid using certain definitions such as "bad", "good" and the like - use substitutions with softer forms such as "inadequate" and "effective".''-->
+
<!-- ''Summarise and briefly evaluate the vehicle in terms of its characteristics and combat effectiveness. Mark its pros and cons in a bulleted list. Try not to use more than 6 points for each of the characteristics. Avoid using categorical definitions such as "bad", "good" and the like - use substitutions with softer forms such as "inadequate" and "effective".'' -->
  
 
'''Pros:'''
 
'''Pros:'''
* Has an Optronic tracking system allowing targets to be tracked and providing a lead indicator
+
 
 +
* Has an optronic tracking system allowing targets to be tracked and providing a lead indicator
 +
* Optronic system cannot be detected by radar trackers on enemy helicopters, making it much easier for you to target them
 
* 550 RPM on the 25 mm guns, a combined 2200 RPM
 
* 550 RPM on the 25 mm guns, a combined 2200 RPM
* Two axis stabilizer
+
* Two-axis stabilizer which is very stable
* APDS can penetrate 110 mm
+
* Incredibly quick turret traverse and gun elevation
 +
* APDS can penetrate 81 mm, plenty to defend against enemy vehicles (once it is unlocked)
  
 
'''Cons:'''
 
'''Cons:'''
* Thin armor, can be hull-broken
+
 
* APDS rounds are a tier 3 modification
+
* Thin armour, very susceptible to overpressure
* Not very mobile compared to other tanks and SPAA at its rank
+
* Relatively poor zoom/magnification, harder to spot small targets at range (especially scout helicopters)
* Only 60 rounds per APDS belt, o 15 shots total per belt
+
* APDS rounds are a tier 3 modification - until then, anti-armour work is not possible given the low penetration of the HE rounds
* No search radar
+
* Can only carry 60 APDS rounds
 +
* Not very mobile compared to other tanks and SPAA at its rank, has a hard time scaling hills
 +
* No search radar - only optronic targeting, meaning you need to have a visible target to lock on, and a clear line-of-sight to track it
 
* Can only lock-on to targets -20°/+20° in elevation
 
* Can only lock-on to targets -20°/+20° in elevation
  
 
== History ==
 
== 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: <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>=== Encyclopedia Info ===</nowiki></code>, also if applicable).''
+
''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: <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).''
  
 
== 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/camouflages/?vehicleCountry=italy&vehicleType=tank&vehicleClass=spaa&vehicle=it_otobreda_sidam_25 Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.]
  
 
== See also ==
 
== See also ==
''Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:''
+
<!-- ''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 vehicles;''
 
* ''reference to the series of the vehicles;''
* ''links to approximate analogues of other nations and research trees.''
+
* ''links to approximate analogues of other nations and research trees.'' -->
  
 +
;Other vehicles based off the M113 platform:
 
* [[M113A1 (TOW)]]
 
* [[M113A1 (TOW)]]
 
* [[M163]]
 
* [[M163]]
Line 261: Line 185:
 
''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 tank;''
 
 
* ''other literature.''
 
* ''other literature.''
  
 
{{Italy anti-aircraft vehicles}}
 
{{Italy anti-aircraft vehicles}}

Revision as of 15:00, 12 April 2021

Rank VI USA | Premium | Golden Eagles
A-10A Thunderbolt (Early)
This page is about the Italian SPAA SIDAM 25. For the version equipped with Mistral SATCP missiles, see SIDAM 25 (Mistral).
it_otobreda_sidam_25.png
GarageImage SIDAM 25.jpg
SIDAM 25
AB RB SB
8.3 8.3 8.3
Class:
Research:160 000 Specs-Card-Exp.png
Purchase:450 000 Specs-Card-Lion.png
Show in game

Description

The Sistema Italiano Difesa Aerea Mobile, 25mm (shortened to SIDAM 25) is a rank VI Italian self-propelled anti-aircraft gun with a battle rating of 8.3 (AB/RB/SB). It was introduced in Update 1.85 "Supersonic".

The SIDAM 25 is an optronics-aimed SPAA equipped with 4 x 25 mm Oerlikon KBA cannons with the ability to fire HEI-T* and APDS rounds. Because of the high fire density, this SPAA is able to destroy planes within seconds and just needing a few rounds to hit their target. The M792 belt rounds (HEI-T*) contain a TNT equivalent of 54.4 grams in each projectile, and have a high muzzle velocity of 1,100 m/s, making target leading much easier. However, because of the lack of armour-penetrating rounds in the standard belts, your maximum penetration remains 3 mm until you get the M791 belt (APDS). Once the M791 belt is unlocked, defeating tanks will be much easier, given the 81 mm of penetration at 10 metres, and a muzzle velocity of 1,345 m/s. The potential is however severely limited by the maximum capacity of 660 rounds (165 per gun). Overall, be very careful with your ammunition considering the fire rate and the small ammunition capacity. 4 x 550 rpm and a maximum of 660 rounds means you have about 18 seconds of continuous fire available.

General info

Survivability and armour

Armourfront / side / back
Hull38 / 44 / 38
Turret38 / 25 / 25
Crew3 people
Visibility123 %

Armour type:

  • Aluminium Alloy 7039
  • Structural steel
Armour Front (Slope angle) Sides Rear Roof
Hull 38 mm (46°), 29 mm (46°) Front glacis
38 mm (25°) Lower glacis
44 mm Top
32 mm Bottom
38 mm (10°) 38 mm (89°) Front
38 mm (89°) Rear
Turret 38 mm (24°) Turret front
25 mm (1°) Gun mantlet
25 mm (0°) 25 mm (1°) 25 mm (89°)

Mobility

Speedforward / back
AB70 / 17 km/h
RB and SB65 / 15 km/h
Number of gears6 forward
2 back
Weight14.3 t
Engine power
AB404 hp
RB and SB212 hp
Power-to-weight ratio
AB28.3 hp/t
RB and SB14.8 hp/t
Game Mode Max Speed (km/h) Weight (tons) Engine power (horsepower) Power-to-weight ratio (hp/ton)
Forward Reverse Stock Upgraded Stock Upgraded
Arcade 70 17 14.3 301 404 21.05 28.25
Realistic 65 15 188 212 13.15 14.83

Modifications and economy

Repair costBasic → Reference
AB5 186 → 6 793 Sl icon.png
RB4 421 → 5 791 Sl icon.png
SB5 373 → 7 038 Sl icon.png
Total cost of modifications131 200 Rp icon.png
229 000 Sl icon.png
Talisman cost2 400 Ge icon.png
Crew training130 000 Sl icon.png
Experts450 000 Sl icon.png
Aces2 000 Ge icon.png
Research Aces890 000 Rp icon.png
Reward for battleAB / RB / SB
150 / 190 / 230 % Sl icon.png
214 / 214 / 214 % Rp icon.png
Modifications
Mobility Protection Firepower
Mods new tank traks.png
Tracks
Research:
9 400 Rp icon.png
Cost:
15 000 Sl icon.png
370 Ge icon.png
Mods new tank suspension.png
Suspension
Research:
8 000 Rp icon.png
Cost:
13 000 Sl icon.png
310 Ge icon.png
Mods new tank break.png
Brake System
Research:
8 000 Rp icon.png
Cost:
13 000 Sl icon.png
310 Ge icon.png
Mods new tank filter.png
Filters
Research:
8 800 Rp icon.png
Cost:
14 000 Sl icon.png
340 Ge icon.png
Mods new tank transmission.png
Transmission
Research:
12 000 Rp icon.png
Cost:
19 000 Sl icon.png
470 Ge icon.png
Mods new tank engine.png
Engine
Research:
12 000 Rp icon.png
Cost:
19 000 Sl icon.png
470 Ge icon.png
Mods tank tool kit.png
Improved Parts
Research:
2 800 Rp icon.png
Cost:
15 000 Sl icon.png
370 Ge icon.png
Mods extinguisher.png
Improved FPE
Research:
2 400 Rp icon.png
Cost:
13 000 Sl icon.png
310 Ge icon.png
Mods tank reinforcement it.png
Crew Replenishment
Research:
8 800 Rp icon.png
Cost:
14 000 Sl icon.png
340 Ge icon.png
Mods new tank horizontal aiming.png
Horizontal Drive
Research:
9 400 Rp icon.png
Cost:
15 000 Sl icon.png
370 Ge icon.png
Mods tank cannon.png
Adjustment of Fire
Research:
8 000 Rp icon.png
Cost:
13 000 Sl icon.png
310 Ge icon.png
Mods new tank vertical aiming.png
Elevation Mechanism
Research:
8 800 Rp icon.png
Cost:
14 000 Sl icon.png
340 Ge icon.png
Mods tank ammo.png
25mm_kba_APDS_ammo_pack
Research:
8 800 Rp icon.png
Cost:
14 000 Sl icon.png
340 Ge icon.png
Mods art support.png
Artillery Support
Research:
12 000 Rp icon.png
Cost:
19 000 Sl icon.png
470 Ge icon.png
Mods tank laser rangefinder.png
Laser rangefinder
Research:
12 000 Rp icon.png
Cost:
19 000 Sl icon.png
470 Ge icon.png

Armaments

Laser rangefinder
Reduces the error and increases the maximum measurable distance of the rangefinder

Main armament

Two-plane stabilizer
Reduces the swing of the gun in two planes while moving
Ammunition660 rounds
Belt capacity150 rounds
Reloadbasic crew → aces
1.3 → 1.0 s
Fire rate550 shots/min
Vertical guidance-5° / 87°
Main article: Oerlikon KBA (25 mm)

With only 60 APDS rounds available to fire, it is recommended to use them sparingly and only against Light tanks/SPAA.

25 mm Oerlikon KBA (x4) Turret rotation speed (°/s) Reloading rate (seconds)
Mode Capacity (Belt) Fire rate Vertical Horizontal Stabilizer Stock Upgraded Full Expert Aced Stock Full Expert Aced
Arcade 660 (150) 550 -5°/+87° ±180° Two-plane __.__ __.__ __.__ __.__ __.__ _.__ _.__ _.__ _.__
Realistic __.__ __.__ __.__ __.__ __.__

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
M792 HEI-T 3 3 3 3 3 3
M791 APDS 81 80 76 70 66 61
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%
M792 HEI-T 1,100 0.50 N/A 0.1 54.4 79° 80° 81°
M791 APDS 1,345 0.13 N/A N/A N/A 75° 78° 80°

Ammo racks

Full
ammo
1st
rack empty
2nd
rack empty
3rd
rack empty
4th
rack empty
5th
rack empty
6th
rack empty
Visual
discrepancy
__ __ (+__) __ (+__) __ (+__) __ (+__) __ (+__) __ (+__) __

Sensors

Main article: 3JB10

The SIDAM 25 is equipped with a 3JB10 optronic tracking system, with no search radar. The tracking system does not trigger the radar warning receiver fitted to some helicopters.

Msg-info.png Although the tracker can track targets in an elevation range of -20°/+85° once locked on, it can only initially lock on to targets between -20°/+20° in elevation.
3JB10 - Optronic Tracking System
Maximum
Tracking
Range
Minimum
Tracking
Range
Azimuth Tracking
Angle
Elevation Tracking
Angle
Minimum
target speed
5,000 m 100 m 360° -20°/+85°
(lock between -20°/+20°)
1 m/s (3.6 km/h)

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).

Pros and cons

Pros:

  • Has an optronic tracking system allowing targets to be tracked and providing a lead indicator
  • Optronic system cannot be detected by radar trackers on enemy helicopters, making it much easier for you to target them
  • 550 RPM on the 25 mm guns, a combined 2200 RPM
  • Two-axis stabilizer which is very stable
  • Incredibly quick turret traverse and gun elevation
  • APDS can penetrate 81 mm, plenty to defend against enemy vehicles (once it is unlocked)

Cons:

  • Thin armour, very susceptible to overpressure
  • Relatively poor zoom/magnification, harder to spot small targets at range (especially scout helicopters)
  • APDS rounds are a tier 3 modification - until then, anti-armour work is not possible given the low penetration of the HE rounds
  • Can only carry 60 APDS rounds
  • Not very mobile compared to other tanks and SPAA at its rank, has a hard time scaling hills
  • No search radar - only optronic targeting, meaning you need to have a visible target to lock on, and a clear line-of-sight to track it
  • Can only lock-on to targets -20°/+20° in elevation

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

See also

Other vehicles based off the M113 platform

External links

Paste links to sources and external resources, such as:

  • topic on the official game forum;
  • other literature.


Italy anti-aircraft vehicles
R3 Capraia  R3 T20 FA-HS
SIDAM 25  SIDAM 25 · SIDAM 25 (Mistral)
Wheeled  AS 42 · CM52
Tracked  M42 Contraereo · Leopard 40/70 · OTOMATIC
Hungary  ◔ZSU-57-2 · ◔ZSU-23-4