BT-7
Winrate by players
Winrate by vehicle
Players
Battles
50
53
43
1147
51
52
46
1070
52
57
60
1893
53
55
59
1521
54
55
78
2611
55
56
69
2308
56
56
71
1525
57
55
94
1876
58
59
80
1357
59
56
95
1613
60
61
79
2117
61
59
101
2005
62
59
100
2280
63
64
82
2363
64
63
71
1208
70
70
40
1070
Damage by players
Damage by vehicle
Players
Battles
1000
192
46
1409
1100
117
60
1356
1200
61
64
1681
1300
182
89
3133
1400
157
112
3109
1500
90
115
2338
1600
121
122
3083
1700
88
133
2759
1800
94
122
3905
1900
109
129
2219
2000
147
108
1995
2100
204
106
1772
2200
200
66
1318
Winrate by players
Damage by vehicle
Players
Battles
50
102
43
1147
51
118
46
1070
52
155
60
1893
53
69
59
1521
54
210
78
2611
55
191
69
2308
56
62
71
1525
57
89
94
1876
58
110
80
1357
59
64
95
1613
60
119
79
2117
61
39
101
2005
62
102
100
2280
63
112
82
2363
64
190
71
1208
70
207
40
1070
III tier /
Light Tank /
U.S.S.R. /
Not Premium
Price
6000 cr / 15 gold
Hull armor
42 / 26 / 16
Hit points
470-510 HP
Turret armor
43 / 38 / 38
Minimum Performance
Armor protection
Firepower
Shot efficiency
Maneuverability
Maximum Performance
Armor protection
Firepower
Shot efficiency
Maneuverability
Vehicle efficiency chart (winrate)
Vehicle efficiency chart (damage)
Vehicle efficiency chart (winrate/damage)
The Soviet wheeled caterpillar tank used in the 1930s–1940s. The third vehicle in the series of the Soviet light BT tanks. The BT-7 differed from its predecessors in the welded hull of a modified shape and a new engine. A total of 5,556 vehicles of different variants were produced and saw action during the Khalkhyn Gol battles, Polish Campaign, Winter War and World War II.
Configurations and modules
Compare configurations to each other
Guns 1
20K mod. 1939
Gun tier
Aiming Time (s)
Caliber (mm)
Dispersion at 100 m (m)
Rate of Fire (rounds/min)
Elevation Angle (deg)
Depression Angle (deg)
Reload Time (s)
AP Penetration, mm
APCR Penetration, mm
HE Penetration, mm
HEAT Penetration, mm
AP Damage
APCR Damage
HE Damage
HEAT Damage
DPM AP
DPM APCR
DPM HE
DPM HEAT
Maximum Penetration, mm
Maximum Damage
Gun Weight (kg)
Turrets 1
BT-7 mod. 1935
Turret Tier
Turret Hit Points
View Range (m)
Traverse Speed (deg/s)
Traverse Angle, Left (deg)
Traverse Angle, Right (deg)
Turret Weight (kg)
Engines 1
M-17L
Engine Tier
Power (hp)
Specific Power (hp/t)
Chance of engine fire
Engine Weight (kg)
Suspensions 1
BT-7
Suspension Tier
Traverse Speed (deg/s)
Load Limit (kg)
Suspension Weight (kg)
Selected config characteristics
Hit points
Armor protection (%)
Firepower (%)
Shot efficiency (%)
Maneuverability (%)
Hull armor: front (mm)
Hull armor: rear (mm)
Hull armor: sides (mm)
Turret armor: front (mm)
Turret armor: rear (mm)
Turret armor: sides (mm)
Weight (kg)
Top speed (km/h)
Top reverse speed (km/h)
Load limit (kg)
Hull HP
Hull weight (kg)
Ammunition
Standard configuration
Best players
Only tanks with at least 100 battles take part in rating. 37 vehicles total.
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Average tank indicators
Calculated only among the tanks, on which at least 100 battles were held. Total processed 13 vehicles.
Victories % Damage Spotted Enemies destroyed Defense K/dam K/destr
60.410
514.446
1.874
1.129
2.368
1.608
1.907
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