Modules selection
7
КВ-4
8
КВ-4 Бис
9
М-40 1000
9
2x В-2К-Ф
7
10РК
9
12РТ
10
Р-113
7
КВ-4
8
КВ-4-5
7
107 мм ЗиС-6
7
122 мм Д-2-5Т
8
122-мм Д-25ТС
9
107 мм ЗиС-24
Tank ID
11009
Tank type
Heavy tank
Tier
8
Nation
USSR
XP needed
53 000
53 000
Price in credits
2 430 000
2 430 000
Commander
Gunner
Driver
Radioman
Loader
Loader
Damage
320 / 320 / 420 points
Armor percing
Damage
240 -
320 -
400 points
Penetration
170 -
227 -
284
mm
Armor piercing CR
Damage
240 -
320 -
400 points
Penetration
217 -
289 -
361
mm
High explosive
Damage
315 -
420 -
525 points
Penetration
47 -
62 -
78
mm
Penetration
227 / 289 / 62
mm
Gun caliber
107 mm
Gun reload time
9 sec
Gun fire rate
6.67 shots/min
DPM
2134 points/min
Gun aim time
2.3 sec
Gun dispersion
0.36 m
Gun elevation angles
6
/
18
Gun horizontal aiming angles
180
/
180
Gun traverse speed
26
deg/sec
Max ammo
50
HP
1700 points
Hull HP
1280 points
Turret HP
420 points
Hull armor
180 /
150 /
90 mm
Turret armor
220
/
150
/
140
mm
Engine fire chance
15%
Mass
106.7 ton
Engine power
1200 hp
Power per ton
11.25 hp/ton
Speed forward
30 km/h
Speed backward
11 km/h
Steering angle
0 deg
Suspension traverse speed
18 deg/sec
Turret traverse speed
20 deg/sec
View range
350 m
Radio signal range
730 m
Compatible modules
Guns
| Name | Tier | XP | Credits | Weight (kg) | Damage | Penetration | Reload | Rounds per min | Aim time (sec) | Dispersion | Rounds | Other compatible tanks |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 107 мм ЗиС-6 | 7 | 0 | 68 290 | 2 400 | 300/300/360 | 167/219/54 | 9.71 | 6.18 | 3.43 | 0.45 | 32 |
   Т-150
 КВ-3
 КВ-2
Show 1 more tank |
| 122 мм Д-2-5Т | 7 | 17 000 | 84 980 | 2 600 | 390/390/530 | 175/217/61 | 14.74 | 4.07 | 3.43 | 0.46 | 24 |
 КВ-85
 ИС
КВ-3
|
| 122-мм Д-25ТС | 8 | 19 000 | 125 140 | 2 590 | 390/530/390 | 217/61/270 | 12.34 | 4.86 | 3.43 | 0.46 | 24 |
 ИС-4
 СТ-I
|
| 107 мм ЗиС-24 | 9 | 44 000 | 180 000 | 2 840 | 320/320/420 | 227/289/62 | 8.8 | 6.82 | 2.86 | 0.42 | 32 | none |
А-44
Turrets
| Name | Tier | XP | Credits | Weight (kg) | Armor | HP | Traverse speed | View range | Other compatible tanks |
|---|---|---|---|---|---|---|---|---|---|
| КВ-4 | 7 | 0 | 23 450 | 15 400 | 180/130/130 | 320 | 20 | 330 | none |
| КВ-4-5 | 8 | 14 800 | 31 000 | 24 000 | 220/150/140 | 420 | 20 | 350 | none |
Radio
| Name | Tier | XP | Credits | Weight (kg) | Signal range (m) | Other compatible tanks |
|---|---|---|---|---|---|---|
| 10РК | 7 | 0 | 18 600 | 100 | 440 |
Т-150
 КВ-1С
 ИС-3
Show 16 more tanks |
| 12РТ | 9 | 5 600 | 33 600 | 110 | 625 |
  СУ-14-2
ИС-3
 СУ-122А
Show 17 more tanks |
| Р-113 | 10 | 8 700 | 52 200 | 80 | 730 |
  ЛТГ
  Об. 416
 Об. 430
Show 14 more tanks |
ИС-М
Т-10
ИС-3-II
ИС-2-II
Об. 257
Об. 705
ИСУ-152
КВ-1
КВ-13
Об. 704
СУ-152
212А
СУ-8
СУ-14-1
С-51
Т-44
МТ-25
Об. 430 II
Т-54
ЛТТБ
СУ-101
Т-54 обл.
Об. 263
Engines
| Name | Tier | XP | Credits | Weight (kg) | Power | Fire chance | Other compatible tanks |
|---|---|---|---|---|---|---|---|
| М-40 1000 | 9 | 0 | 85 000 | 1 250 | 1000 | 15% | none |
| 2x В-2К-Ф | 9 | 27 300 | 87 500 | 1 500 | 1200 | 15% | none |
Suspensions
| Name | Tier | XP | Credits | Weight (kg) | Other compatible tanks |
|---|---|---|---|---|---|
| КВ-4 | 7 | 0 | 17 780 | 20 000 | none |
| КВ-4 Бис | 8 | 15 200 | 33 600 | 20 000 | none |
КВ-4 tree
How much XP and credits are needed for КВ-4?
To unlock and buy the КВ-4 tank, including modules and progressing from the first level in the USSR`s tree, 162 480 experience points and 5 530 210 credits will be required.
| Tech tree path | Total |
|---|---|
37 мм Гочкис
0 0
45 мм обр. 1932 г.
2 000 40
|
310 5 500
|
|
БТ-2
440 0
БТ-5
500 85
45 мм 20К
2 530 125
|
1 710 40 470
|
|
БТ-5
750 0
БТ-7 экранированная
1 730 325
45 мм 21-КМТ
2 530 160
|
3 685 140 010
|
|
М-5-400
10 230 0
М-17Л 1400 об/мин
10 770 200
М-17Т
13 460 850
|
14 550 424 460
|
|
КВ-1 обр. 1940 г.
4 020 0
КВ-1 обр. 1941 г.
9 550 2 325
|
26 825 893 570
|
|
В-2К
23 050 0
В-5
27 860 5 500
В-5Ф
39 000 8 500
|
48 000 1 479 910
|
|
85 мм Ф-30
48 000 0
107 мм ЗиС-6
68 290 14 400
|
67 400 2 546 290
|
162 480 and 5 530 210
WN8
Table of the expected values for КВ-4 is used to calculate the WN8 rating. The values are based on active player statistics from Lesta servers in the XVM database.
| Frags | Damage | Spotted | Defence points | Winrate |
|---|---|---|---|---|
| 0.828 | 1210.942 | 0.805 | 0.841 | 51.942 |
Updated at: 27.07.2025, 07:00
Historical WN8 data chart
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