Modules selection
3

БТ-СВ
4

М-17Т
3

71-ТК-3
4

БТ-СВ
2

45 мм 20К(л)
Tank ID
52225
Tank type
Light tank
Tier
3
Nation
USSR
XP needed
0
Price in credits
0
Premium
Yes
Gold price
unknown
Commander
loader, commander
Radioman
Driver
Gunner
Damage
47 / 47 / 62 points
Armor percing
Damage
35 -
47 -
59 points
Penetration
38 -
51 -
64
mm
Armor piercing CR
Damage
35 -
47 -
59 points
Penetration
63 -
84 -
105
mm
High explosive
Damage
47 -
62 -
78 points
Penetration
17 -
23 -
29
mm
Penetration
51 / 84 / 23
mm
Gun caliber
45 mm
Gun reload time
2.29 sec
Gun fire rate
26.25 shots/min
DPM
1234 points/min
Gun aim time
1.71 sec
Gun dispersion
0.41 m
Gun elevation angles
4
/
22
Gun horizontal aiming angles
180
/
180
Gun traverse speed
44
deg/sec
Max ammo
170
HP
425 points
Hull HP
340 points
Turret HP
85 points
Hull armor
25 /
20 /
16 mm
Turret armor
25
/
25
/
25
mm
Engine fire chance
20%
Mass
13.11 ton
Engine power
500 hp
Power per ton
38.14 hp/ton
Speed forward
62 km/h
Speed backward
20 km/h
Steering angle
0 deg
Suspension traverse speed
33 deg/sec
Turret traverse speed
39 deg/sec
View range
280 m
Radio signal range
300 m
Compatible modules

Guns
Name | Tier | XP | Credits | Weight (kg) | Damage | Penetration | Reload | Rounds per min | Aim time (sec) | Dispersion | Rounds | Other compatible tanks |
---|---|---|---|---|---|---|---|---|---|---|---|---|
45 мм 20К(л) | 2 | 0 | 2 530 | 250 | 47/47/62 | 51/84/23 | 2.29 | 26.25 | 1.71 | 0.41 | 84 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Show 2 more tanks |

Turrets
Name | Tier | XP | Credits | Weight (kg) | Armor | HP | Traverse speed | View range | Other compatible tanks |
---|---|---|---|---|---|---|---|---|---|
БТ-СВ | 4 | 0 | 3 700 | 400 | 25/25/25 | 85 | 39 | 280 | none |

Radio
Name | Tier | XP | Credits | Weight (kg) | Signal range (m) | Other compatible tanks |
---|---|---|---|---|---|---|
71-ТК-3 | 3 | 0 | 570 | 100 | 300 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Show 4 more tanks |

Engines
Name | Tier | XP | Credits | Weight (kg) | Power | Fire chance | Other compatible tanks |
---|---|---|---|---|---|---|---|
М-17Т | 4 | 0 | 13 460 | 610 | 500 | 20% |
![]() ![]() ![]() ![]() ![]() ![]() |

Suspensions
Name | Tier | XP | Credits | Weight (kg) | Other compatible tanks |
---|---|---|---|---|---|
БТ-СВ | 3 | 0 | 1 200 | 2 000 | none |
How to get БТ-СВ?
Tank БТ-СВ is premium/gifted and it has no connection to the USSR`s tech tree. It can be sold in the premium store, in-game or be a prize in various promotions and events.
WN8
Table of the expected values for БТ-СВ 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 |
---|---|---|---|---|
1.263 | 370.531 | 2.177 | 1.479 | 55.288 |
Updated at: 21.07.2025, 07:00
Historical WN8 data chart
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