Valentine XI

This page is about the British medium tank Valentine XI. For other versions, see Valentine (Family).

Valentine XI

Valentine I

Valentine IX

Valentine XI

Valentine I

Valentine IX

Britain

II Rank

Battle rating:

AB	RB	SB
3.0	2.7	2.7

Class:

Medium tank

Research:4 600

Purchase:16 000

Show in game

Description

The Tank, Infantry, Valentine XI is a rank II British medium tank with a battle rating of 3.0 (AB) and 2.7 (RB/SB). It was released along with the initial British tree line in Update 1.55 "Royal Armour".

General info

Survivability and armour

Smoke grenades

Creation of a smoke screen in front of the vehicle

Armourfront / side / back

Hull60 / 30 / 60

Turret65 / 60 / 65

Crew3 people

Visibility78 %

Rank 1 guns will have difficulty penetrating this tank, because their penetration is generally around 60mm or below, and the Valentine XI's frontal armour is 60-65mm. Sometimes vehicles with a larger calibre gun (eg. Na-To, Marder III H) will make short work of this tank by simply shooting through the driver's hatch, turret, or with overpressure. The hull side of the Valentine XI is also reduced to 50mm comparing to the Valentine I's 60mm which worsens its protection against vehicles whose penetration is between 50-60mm, for example Chi-Ha and Pz.35(t). This leads to the Valentine XI's armour only being effective against low tier tanks and some SPAAs. If in possession of a gun unable to penetrate the Valentine XI from the front, flanking around to the sides or rear could also work. Once towards the Valentine's rear, repeat this process by running circles around this vehicle and setting it on fire again and again until it burns down.

The Valentine's crew is also low in number (3) and closely sat, reducing its survivability further more against all penetrating shots. The Valentine XI does have access to 2 smoke grenade launchers, so use them to conceal yourself if your armour seems to not hold up. 

Armour type:

• Rolled homogeneous armour
• Cast homogeneous armour (Gun mantlet)

Armour	Front	Sides	Rear	Roof
Hull	60 mm Front plate 30 mm (66-68°) Front glacis 20 mm (72°), 60 mm (22°) Lower glacis	50 mm (57-58°) Top 20 mm (65°), 60 mm Bottom	17 mm	20 mm
Turret	65 mm (0-66°) Turret front 65 mm (0-62°) Gun mantlet	60 mm	65 mm (1-57°)	20 mm

Note:

• Suspension wheels and bogies are 15 mm thick, while tracks are 20 mm thick.
• Belly armour is 20 mm thick.

Mobility

Having played the previous Valentine I, the player can very much predict the mobility of the Valentine XI. The top speed is very limited at 25 km/h. This speed can only be reached after accelerating on flat, hard ground for quite a long while. Any hill or imperfect road condition will reduce the speed to around 20 km/h which is only comparable to heavy tanks like B1. Medium counterparts such as Pz.IV E and Strv m/41 will easily overtake you on any terrain. The speed drops significantly when turning on the move.

The hull traverse speed is awful especially when stock: the tank must move forward or backward a bit in order to really turn the hull. The reverse speed might be the slowest in game, at only -2 km/h. This of course will not let you get out of any danger quickly, and you will either be saved by your armour or get destroyed. Overall, the low speed, slow acceleration, poor traverse and reverse all make the Valentine XI bad at getting to places, repositioning, or escaping in time, greatly limiting its flexibility on the battlefield.

Speedforward / back

AB27 / 4 km/h

RB and SB25 / 3 km/h

Number of gears5 forward

1 back

Weight18.0 t

Engine power

AB315 hp

RB and SB165 hp

Power-to-weight ratio

AB17.5 hp/t

RB and SB9.2 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	27	4	18	256	315	14.22	17.5
Realistic	25	3		146	165	8.11	9.17

Modifications and economy

Suggested research order:

1. Tracks, Brake System, Filter, etc: a stock Valentine XI has poor mobility, so it might be a good idea to research the mobility modifications first.
2. Parts and FPE: they allow you to stay in a fight longer by repairing damaged parts and putting out a fire.
3. M61 APCBC: the Valentine XI will start encountering classic WW2 tanks like T-34 and M4 which are more spacious. An explosive AP will be very useful to deal with them.
4. Others

Repair costBasic → Reference

AB540 → 730

RB607 → 821

SB730 → 987

Total cost of modifications8 420

9 520

Talisman cost640

Crew training4 500

Experts16 000

Aces160

Research Aces190 000

Reward for battleAB / RB / SB

30 / 50 / 60 %

118 / 118 / 118 %

Modifications

Mobility	Protection	Firepower
Tracks Research: 560 Cost: 630 100 Suspension Research: 380 Cost: 430 70 Brake System Research: 380 Cost: 430 70 Filters Research: 530 Cost: 600 95 Transmission Research: 680 Cost: 770 120 Engine Research: 680 Cost: 770 120	Improved Parts Research: 560 Cost: 630 100 Improved FPE Research: 380 Cost: 430 70 Crew Replenishment Research: 530 Cost: 600 95	Horizontal Drive Research: 560 Cost: 630 100 Adjustment of Fire Research: 380 Cost: 430 70 75mm_britain_APCBC_ammo_pack Research: 380 Cost: 430 70 Elevation Mechanism Research: 530 Cost: 600 95 Smoke grenade Research: 530 Cost: 600 95 Artillery Support Research: 680 Cost: 770 120 75mm_us_M89_Smoke_ammo_pack Research: 680 Cost: 770 120

Armaments

Main armament

The Valentine XI is armed with a 75mm QF mk.V cannon. The cannon has an adequate reload speed of ~6 seconds which is on par with most guns of this caliber. This is slower than the Valentine I's 3-second reload so the player must get used to disabling if not destroying the target with a single shot. The gun has a good gun depression of -12° which means the Valentine XI can fight in most uneven environments. The turret rotation of ~12°/s is average, allowing the Valentine XI to target opponents in time, but not really fast enough to quickly respond to agile flankers. This tank loses the horizontal shoulder stabiliser of the Valentine I, meaning that it must fully stop and wait for the gun to stop wobbling prior to shooting, which delays the shot and may or may not be fatal. This requires the player to have better situational awareness in order to stabilise the cannon in time. 

75 mm OQF Mk.V cannon

Ammunition45 rounds

Reloadbasic crew → aces

6.5 → 5.0 s

Vertical guidance-8° / 17°

75 mm OQF Mk.V					Turret rotation speed (°/s)					Reloading rate (seconds)
Mode	Capacity	Vertical	Horizontal	Stabilizer	Stock	Upgraded	Full	Expert	Aced	Stock	Full	Expert	Aced
Arcade	45	-12°/+20°	±180°	N/A	15.2	21.1	25.6	28.3	30.1	6.50	5.75	5.30	5.00
Realistic					9.5	11.2	13.6	15.0	16.0

Ammunition

Despite looking longer, the 75mm QF Mk.V behaves quite similarly to the American 75mm M3 cannon, and they use the same ammo too.

• The stock M72 AP is a solid shot with average penetration (~90mm) and velocity, being able to frontally penetrate most opponents. Its shrapnel can often knock out all crew in cramped tanks, for example T-80, but not necessarily spacious ones like the M3 Lee. 

• The M61 is an APCBC with better penetration (~100mm) and explosive filler meaning it can both frontally penetrate and one-shot most tanks. This makes it the first choice ammo of the Valentine XI. 

• The M48 HE is not as effective, as it lacks enough explosive filler to damage a tank with overpressure, and most players will also not have the time to switch ammo just to shoot at lightly armoured targets. However if they do, this HE can deal considerable shrapnel damage to unprotected vehicles like the GAZ-MM 72-K. 

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
M72 shot	AP	91	88	78	67	57	49
M61 shot	APCBC	103	100	89	77	66	57
M48 shell	HE	10	10	10	10	10	10

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%
M72 shot	AP	619	6.3	N/A	N/A	N/A	47°	60°	65°
M61 shot	APCBC	618	6.53	N/A	N/A	N/A	48°	63°	71°
M48 shell	HE	463	6.3	0	0.1	666	79°	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)
M89	259	3	13	5	20	50

Ammo racks

Ammo racks of the Valentine XI

Full ammo	1st rack empty	2nd rack empty	3rd rack empty	4th rack empty	5th rack empty	Visual discrepancy
45	37 (+8)	28 (+17)	19 (+26)	10 (+35)	1 (+44)	Yes

Optics

Valentine XI Optics
Which ones	Default magnification	Maximum magnification
Main Gun optics	x1.85	x3.5
Comparable optics	M4A1

Machine guns

7.92 mm BESA machine gun (coaxial)

Ammunition1 575 rounds

Belt capacity225 rounds

Reloadbasic crew → aces

10.4 → 8.0 s

Fire rate600 shots/min

7.92 mm BESA
Mount	Capacity (Belt)	Fire rate	Vertical	Horizontal
Coaxial	1,574 (225)	600	N/A	N/A

The small calibre of the BESA machine gun makes it largely ineffective against all armoured vehicles but the ones with an open compartment. It still can be used to ping targets as a rangefinding help or to mow down minor obstacles blocking your line of sight.

Usage in battles

Two features dictate the Valentine's playstyle: its mobility, and its armour. The Valentine is defended by a reasonably-effective armour setup, with a strong armour setup in the turret. But, the armour around the chassis is lacking. It's reasonably well-sloped, and angling can greatly increase its protective capabilities, but it is still not perfect. The lower glacis is particularly poorly protected. This means that a hull-down playstyle can be very effective in this vehicle, since it hides the tank's weak spots while only exposing the stronger turret armour.

Such a passive playstyle is also helped by the tank's cannon. It does good damage, and has a reasonable reload rate. However, it does not have access to APHE shells, so one-shot kills are rare. Again, this bodes poorly for close-up one on one combat. At range, on the other hand, the gun can focus on gradually destroying key components in enemy vehicles while retaining its good penetration values. Finally, the tank's small profile makes it even harder to hit at long range, and the weakspots in particular are very hard to hit accurately.

Of course, a long-range sniping playstyle isn't the end all and be all for this tank. It is certainly possible to fight closer to the enemy. When doing this, it is important to keep three things in mind. Firstly, since the gun usually won't kill enemy tanks in one shot, focus on disabling the enemy's gun before aiming for anything else. This will give the player time to destroy the enemy without worrying about return fire. Secondly, this vehicle only has three crew members; it is very likely that a penetrating shell will destroy the vehicle outright. Therefore, be cautious of exposing this tank in areas without cover, and when there are few teammates nearby. Lastly, like many British tanks, the Valentine has poor mobility. It is often too slow to flank around the enemy, and its slow top speed can leave it stuck in messy situations with no way out. The tank's reverse speed is especially lacking--be sure that the way is clear before advancing, or else you may find yourself coming under fire with no way out.

Pros and cons

Pros:

• Good gun with a fast reload
• Good hull and turret armour
• Rear-mounted transmission
• Strong in low-rank games

Cons:

• Small three man crew
• Quite slow
• Frontal driver viewport is a weak point

History

Development

The experiences taken from the development of the A9, A10 cruiser tanks and the A11 infantry tank prompted Vickers-Armstrong to begin development of a new tank. As a private venture, the design did not receive any designations from the British General Staff during its creation. The designing of the tank focused on the tank having the weight of a cruiser, but with the armour comparable to the infantry tanks. The basis was to have the vehicle with 60 mm of frontal armour and a 2-pounder gun in a two-man turret. To make it as light as possible, it was small and featured a cramped interior. The design used features taken from the A9 and A10 tanks so the design was easier to produce and cheaper to make. Vickers unveiled the design to War Office at February 10, 1938. While they initially viewed it unfavourably for its tiny two-man turret, they took it in April 1939 due to the growing tense situation in Europe with Nazi Germany, with the first order coming in May 1940 after the losses suffered by the British Expeditionary Forces in the Battle of France. The name Valentine was given to the tank sometime between its introduction to War Office and its adoption. The origin of the name is disputed, some say it was due to its introduction on February 14 in 1938 or 1940, other say it was the middle name of Sir John V. Carden, who helped design the Valentine's predecessors. Other sources say it is a name from the Vickers' company full name (Vickers-Armstrong Ltd Elswick & [Newcastle-upon] Tyne), and David Fletcher from Bovington Tank Museum say that "Valentine" was a code name used by the company for its development.

The Valentine was put into service as quickly as possible under the designation Tank, Infantry, Mk.III. Vickers, Metropolitan-Cammell Carriage & Wagon, and Birmingham Railway Carriage & Wagon Company were all involved in the construction of this vehicle. During World War II, Canada was also contracted to build the Valentine to build up their own tank forces. The United Kingdom produced a total of 6,855 Valentines during the war between the three company while Canada built 1,420 Valentine tanks in their factories, for a total of 8,275 tanks produced, making the Valentine the most produced British tank in the entire war.

Variants

The Valentine is one of the most modified British tank in World War II, up to eleven variants were made during its entire production life.

1. Mark I: The first one, it was built with a rivet construction, a 135 hp petrol engine, and a 2-pounder, but was not sent to combat due to mechanical problems.
2. Mark II: Uses a 131 hp diesel engine and has an auxiliary fuel tank added to the left hull.
3. Mark III: Has a slightly thinner side armour (60 mm to 50 mm) and a modified turret design, giving room for a loader in the tank, freeing the commander to do his job.
4. Mark IV A modified Mk.II using an American 138 hp GMC diesel engine and an American-produced transmission, making the tank more reliable.
5. Mark V: The same as Mk.IV, except using the Mk.III as the basis.
6. Mark VI: A Canadian built Valentine, using Canadian and American parts and a GMC diesel engine, plus later switching the BESA machine gun into a Browning machine gun.
7. Mark VII: A Canadian Mk.VI with a new radio set and a modified interior. Another Mk.VII named the Mark VIIA has jettisonable fuel tanks and new tracks, oil cooler, and headlights.
8. Mark VIII: Uses a British AEC diesel engine and a modified turret to use the 6-pounder. The modification eliminated the coaxial machine gun from the design.
9. Mark IX: A Mk.V modified to take the 6-pounder as well, but with an armour reduction. Later version also had a stronger 165 hp GMC diesel engine installed.
10. Mark X: Features another modified turret design using the 6-pounder, but made it able to use a coaxial machine gun again and still uses the 165 hp diesel engine. Uses a welded construction
11. Mark XI: The Mk.X using the QF 75 mm gun instead of a 6-pounder, with the 210 hp diesel engine. However, these tanks only served as a command tank in the battlefield. Uses a welded construction

Combat usage

The Valentine mostly saw service in the North African Campaign, where the crew reported on it very favourably as a reliable and well-protected tank. The first unit who saw action with the Valentine was the 8th Royal Tank Regiment in Operation Crusader, where it was in the process of replacing the Matilda II. The reliability is expressed when some Valentine were reported to have travelled a distance of 4,800 kilometers by the time the British reached Tunisia. The Valentine tanks soon saw wide-spread use by mid-1941 when they were issued out widely to armoured regiments due to the lack of cruiser tanks available to fill in the ranks.

However, the biggest weakness of the Valentine tank is the lack of high-explosive rounds for the 2-pounder, a weakness suffered by every other tank using the 2-pounder. This and the 2-pounder's growing deficiency against tank armour was remedied by the usage of the 6-pounder on the Valentine after the Mark VIII version, and then the QF 75 mm gun. However, these larger guns were harder to mount on the small Valentine turret and made for a cramped interior, even removing the established loader's position made in an enlarge turret for the 2-pounder. By the time these larger guns were introduced for the tank, better tanks were being introduced, such as the Churchill heavy tanks from Britain and the M4 Shermans from the Americans. Despite the better tanks, the Valentine's low height is able to exploit small cover on the battlefield and take up a good hull-down position behind hills.

Some Valentines were sent to the Soviet Union as part of the Lend-Lease program, most of the Valentines came from Canada's production lines. The Valentines saw use from the time of Battle of Moscow in 1941 all the way until the end of the war, though the Valentines saw use more as a second-line tank due to its relative weakness. It was criticized for its slow speed and weak gun, but was liked for its small size, reliability, and armour protection and thus the Soviet Supreme Command continue asking for it and its production to continue until the end of the war.

By 1944, the Valentine is mostly taken out from the front-line services and replaced by the newer tanks. A few were retained for special purposes and command vehicles for Archer units, which is a tank destroyer based off the Valentine chassis. The tank continue to see use in the Pacific in limited numbers until May 1945 in the 3rd New Zealand Division, some had their armaments changed to the larger 3-inch howitzer to use it stronger high-explosive ammunition against the Japanese. New Zealand kept the normal and modified Valentines all the way until 1955. The last known combat usage of the Valentine was on Cyprus in early 1960s when a turret-less Valentine was used by the Greek militia, added with a make-shift armour and a machine gunner position with a Bren gun.

Survivors

About forty Valentines and vehicles based off the Valentine chassis exist in various conditions in the world. Valentines in running condition exist in the Bovington Tank Museum and in private hands in New Zealand and United Kingdom. The Valentines survivors can be seen in UK, Canada, Belgium, France, Russia, Australia, and New Zealand.

Media

Skins

• Skins and camouflages for the Valentine XI from live.warthunder.com.

Videos

Valentine XI Tank Review - NUSensei

Valentine XI, British Tier-2, Medium Tank - Angry Nerd Gaming

Tank Chats #11 Valentine - The Tank Museum

See also

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;
• links to approximate analogues of other nations and research trees.

External links

• [Wikipedia] Valentine tank
• [Tanks Encyclopedia] Valentine, Infantry Tank Mk.III

Vickers-Armstrongs Limited
Ships
Tribal-class	HMS Eskimo · HMCS Haida
Invincible-class	HMS Invincible*
Kongō-class	IJN Kongo**
Tanks
Light Tanks	VFM5*** · Vickers Mk.11***
Light Tank Mk VI	Light AA Mk I
Light Tank Mk VII	Tetrarch I
Light Tank Mk VIII	Alecto I
Tank, Infantry, Valentine	Valentine I · Valentine IX · Valentine XI · Archer
Vickers MBT	Vickers Mk.1 · Vickers Mk.3 · Vickers Mk.7***
Heavy Tanks	Independent****
Export	▂МК-IX "Valentine" · Vickers Mk.E****
See also	Vickers-Armstrongs Aircraft Limited
	*Previously Armstrong Whitworth
	**Built for Japan
	***Vickers Defence Systems
	****Previously Vickers Limited