Strv m/41 S-I

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

Strv m/41 S-I

Sweden

II Rank

Battle rating:

AB	RB	SB
2.7	2.7	2.7

Class:

PREMIUM

Light tank

Purchase:850

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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

AB46 / 7 km/h

RB and SB41 / 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	46	7	10.5	226	279	21.52	26.57
Realistic	41	6		129	146	12.29	13.9

Modifications and economy

Repair cost

AB431

RB357

SB1 059

Crew training3 400

Experts23 000

Aces160

Research Aces380 000

Reward for battleAB / RB / SB

2 × 40 / 40 / 60 %

2 × 118 / 118 / 118 %

Modifications

Mobility	Protection	Firepower
Tracks Suspension Brake System Filters Transmission Engine	Improved Parts Improved FPE Crew Replenishment	Horizontal Drive Adjustment of Fire Airstrike 37mm_sw_m39_APHE_ammo_pack Elevation Mechanism Artillery Support Improved optics 37mm_sw_kan_APDS_ammo_pack

Armaments

Main armament

37 mm kan m/38 cannon

Ammunition100 rounds

Reloadbasic crew → aces

4.1 → 3.1 s

Vertical guidance-14° / 20°

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	APBC	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	APBC	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)	1 (+99)	No

Machine guns

8 mm ksp m/36 machine gun (coaxial)

Ammunition4 000 rounds

Belt capacity250 rounds

Reloadbasic crew → aces

10.4 → 8.0 s

Fire rate649 shots/min

8 mm ksp m/36
Mount	Capacity (Belt)	Fire rate	Vertical	Horizontal
Coaxial	4,000 (250)	649	-14°/+20°	N/A

Usage in battles

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Pros and cons

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Pros:

Cons:

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

• Skins and camouflages for the Strv m/41 S-I from live.warthunder.com.

See also

Vehicles equipped with the same chassis

• Strv m/41 S-II

Related development

• Spj fm/43-44
• Sav m/43 (1944)
• Sav m/43 (1946)
• Pvkv II
• Pbv 301

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)