Strv m/41 S-I

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This page is about the premium Swedish light tank Strv m/41 S-I. For the regular version, see Strv m/41 S-II.
Strv m/41 S-I
sw_strv_m41_s1.png
GarageImage Strv m41 S-I.jpg
ArtImage Strv m41 S-I.jpg
Strv m/41 S-I
AB RB SB
2.7 2.7 2.7
Purchase:700 Specs-Card-Eagle.png
Show in game
STORE

Description

The Stridsvagn m/41 S-I is a premium gift rank II Swedish light tank with a battle rating of 2.7 (AB/RB/SB). It was introduced during Update "Ixwa Strike".

The Strv m/41 S-I is the first Swedish license-production variant of the Czech TNH tank design. It would be later improved in the second version: Strv m/41 S-II.

General info

Survivability and armour

Armourfront / side / back
Hull50 / 15 / 15
Turret50 / 20 / 35
Crew4 people
Visibility81 %

Armour type:

  • Rolled homogeneous armour (Hull, Turret plates)
  • Cast homogeneous armour (Hull machine gun port, Turret machine gun port, Gun mantlet, Gunner optic housing)
Armour Front (Slope angle) Sides Rear Roof
Hull 50 mm (20°) Hull plate
15 mm (74°) Front glacis
50 mm (18°) Lower glacis
15 mm (59°) Belly-Lower glacis connecting plate
15 mm 8 mm (35-65°) Top
15 mm (6-24°) Bottom
8 mm
Turret 50 mm (10°) Turret front
35 mm (4-57°) Gun mantlet
20 mm (9°) Turret ring
20 mm (8-9°) Turret sides
13 mm Gun mantlet sides
35 mm (6-7°) 8 mm
Cupola 21 mm Vision ports 15 mm 15 mm 8-15 mm

Notes:

  • Tracks, suspension wheels, and bogies all have thicknesses of 15 mm thick.
  • Belly armour is 5 mm thick.

Mobility

Speedforward / back
AB48 / 6 km/h
RB and SB43 / 6 km/h
Number of gears5 forward
1 back
Weight10.5 t
Engine power
AB279 hp
RB and SB146 hp
Power-to-weight ratio
AB26.6 hp/t
RB and SB13.9 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 48 6 10.5 226 279 21.52 26.57
Realistic 43 6 129 146 12.29 13.9

Modifications and economy

Repair cost
AB420 Sl icon.png
RB690 Sl icon.png
SB1 400 Sl icon.png
Crew training2 300 Sl icon.png
Experts15 000 Sl icon.png
Aces110 Ge icon.png
Research Aces320 000 Rp icon.png
Reward for battleAB / RB / SB
Talisman.png 2 × 40 / 40 / 60 % Sl icon.png
Talisman.png 2 × 112 / 112 / 112 % Rp icon.png
Modifications
Mobility Protection Firepower
Mods new tank traks.png
Tracks
Mods new tank suspension.png
Suspension
Mods new tank break.png
Brake System
Mods new tank filter.png
Filters
Mods new tank transmission.png
Transmission
Mods new tank engine.png
Engine
Mods tank tool kit.png
Parts
Mods extinguisher.png
FPE
Mods tank reinforcement sw.png
Crew Replenishment
Mods new tank horizontal aiming.png
Horizontal Drive
Mods tank cannon.png
Adjustment of Fire
Mods airstrike.png
Airstrike
Mods tank ammo.png
37mm_sw_m39_APHE_ammo_pack
Mods new tank vertical aiming.png
Elevation Mechanism
Mods art support.png
Artillery Support
Mods scouting.png
Improved optics
Mods tank ammo.png
37mm_sw_kan_APDS_ammo_pack

Armaments

Main armament

Ammunition100 rounds
Reloadbasic crew → aces
4.1 → 3.1 s
Vertical guidance-14° / 20°
Main article: kan m/38 (37 mm)
37 mm kan m/38 Turret rotation speed (°/s) Reloading rate (seconds)
Mode Capacity Vertical Horizontal Stabilizer Stock Upgraded Full Expert Aced Stock Full Expert Aced
Arcade 100 -14°/+20° ±180° N/A 13.3 18.4 22.4 24.8 26.4 4.03 3.57 3.29 3.10
Realistic 8.3 9.8 11.9 13.2 14.0

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/38 APBC 59 55 41 28 19 13
slpgr m/39 APHE 55 51 37 26 17 12
3,7 cm slpprj m/49 APDS 105 103 97 89 82 75
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/38 APBC 785 0.74 N/A N/A N/A 47° 60° 65°
slpgr m/39 APHE 800 0.74 1.2 9 15 47° 60° 65°
3,7 cm slpprj m/49 APDS 1,150 0.71 N/A N/A N/A 75° 78° 80°

Ammo racks

Ammo racks of the Strv m/41 S-I
Full
ammo
1st
rack empty
2nd
rack empty
3rd
rack empty
4th
rack empty
5th
rack empty
Visual
discrepancy
100 51 (+49) 36 (+64) 26 (+74) 11 (+89) (+99) No

Machine guns

Ammunition4 000 rounds
Belt capacity250 rounds
Reloadbasic crew → aces
10.4 → 8.0 s
Fire rate649 shots/min
Main article: ksp m/36 (8 mm)
8 mm ksp m/36
Mount Capacity (Belt) Fire rate Vertical Horizontal
Coaxial 4,000 (250) 649 -14°/+20° N/A

Usage in battles

The Strv m/41 S-I has a similar playstyle to the original Pz.38(t) F, though it is equipped with a Swedish Bofors 37 mm kan m/38 which is the same cannon on the other Swedish light tanks and the Lago I. The cannon's regular APBC and APHE shells are a bit on the weaker side in terms of penetration, but it has a saving grace in its ability to use APDS rounds.

Even though the Strv m/41 S-I is a light tank, it has armour comparable to that of medium tanks like the Panzer III Ausf. J or the Ho-I. The frontal armour is as thick as 50 mm on both the hull and turret. Though it has a hard front, the sides and rears are less than desirable when it comes to armoured protection making the sides and rear vulnerable to heavy machine gun fire, autocannons, and larger cannons which will easily incapacitate the Strv m/41 S-I. Hence the Strv m/41 S-I should be aware of its surroundings and not expose the sides or rear too much for the enemy.

Similar to the Strv m/41 S-II, its mobility is decent, but not the greatest to get into a good frontline position like the M5A1 or BT-7 due to the lack of speed and accelaration, making it vulnerable on the move to a position where it can play to its strengths; however, once a Strv m/41 S-I is in position, it can be a thorn in the enemies sides with its APDS rounds.

The Strv m/41 S-I, like most early Swedish light tanks, excels in an entrenched position or in an ambush position from a distance where it can depend on its APDS rounds to penetrate enemy targets at long distances. Though the APDS lacks in post-penetration damage, it can still out range most vehicles with a decent accuracy being able to even knock out vehicles like M10 Wolverine at range with well-placed shells. The Strv m/41 also has excellent gun depression, making it very efficient at peeking over hills without exposing too much of the vehicle itself. Peeking over hills will also increase the armour protection due to the 50 mm armour being at an angle, which makes it a very efficient vehicle in higher positions.

Enemies to be aware of

These vehicles have the ability to take out the Strv m/41 S-I at any range, even if it's in an hull-down position, due to their larger cannons with higher velocity which pose a threat to the small light tank. Not all of them have long barrel cannons, but they do have armour that will pose a threat to the Strv m/41; whether it is the thickness, as with the KV-1 (L-11), or the angle, like the M4A3 (105) or T-34, these will roll up with little worries if the Strv m/41 S-I is not good at aiming for weak points of the vehicles.

Pros and cons

Pros:

  • Access to high-penetration APDS shells
  • Excellent gun depression
  • Fast rate of fire
  • Decent frontal protection

Cons:

  • Low post-penetration damage with APDS
  • Thin armour
  • Poor reverse speed
  • Low weight so vehicle shakes violently, hard to halt and fire

History

In 1939, Sweden purchased the production right of TnH light tank from Czech ČKD company, which is actually the export type of LT-38 tank. Subsequently, the Scania vabis factory began to produce this tank and obtained the number strv m/41. The Swedish self-produced tank is named Strv m/41, with a total weight of 11 tons, a length of 4.6 m, a width of 2.14 m, and a height of 2.35 m. The overall design is similar to the early model of Panzer 38 (t). The armor thickness of the body and the front of the turret is 25 mm. It uses a four-person car set, and the engine is a Scania Vasby 1664 gasoline engine, with an output power of 142 horsepower, a maximum road speed of 42 km/h, and a maximum range of 200 km. The Strv m/41 uses Swedish-made weapons. The main gun is a Bofors 37 mm m/38 tank gun, the vehicle-mounted Bofors 37 mm anti-tank gun, which can penetrate 55 mm flat armour at a distance of 200 m, and the auxiliary weapon is two 8 mm m/39 machine guns. Compared with the original Czech version, the Strv m/41 model has detailed differences in appearance. The most obvious is the addition of a periscope above the loader seat on the top of the turret, and the shape of the rear of the turret is also different. Because it took a lot of time to digest the technology and set up the production line, the Strv m/41 tank was delivered in December 1942 and completed in August 1943. It was initially equipped with the third Armored Regiment.

Media

Skins
Video

See also

Main article: LT-38 (Family)
Vehicles equipped with the same chassis
Similar Role

External links

Paste links to sources and external resources, such as:

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


AB Scania-Vabis
Light Tanks 
Strv m/41  Strv m/41 S-I · Strv m/41 S-II
Tank Destroyers 
Strv m/41  Spj fm/43-44
Sav m/43  Sav m/43 (1944) · Sav m/43 (1946)

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  CV 90105 · Strf 9040B · Strf 9040C · Strf 9040 BILL · CV 90120
Wheeled  Pbil m/40 · U-SH 405
Other  Strv m/31 · Strv 74
Finland  Vickers Mk.E · ▄T-26E · ▄PT-76

Sweden premium ground vehicles
Light tanks  ▄T-26E · Strv m/39 · Pbil m/40 · Strv m/41 S-I · CV 90105
Medium tanks  Strv 81 (RB 52) · Strv 103-0 · Leopard 1A5NO
Tank destroyers  Ikv 73 · SAV 20.12.48