BT-7
Winrate by players
Winrate by vehicle
Players
Battles
50
53
46
1320
51
53
53
1189
52
56
62
1919
53
54
62
1654
54
56
79
2632
55
55
70
2372
56
56
78
1651
57
55
94
1873
58
60
82
1391
59
56
101
1683
60
62
82
2243
61
58
100
2122
62
59
105
2323
63
64
79
2338
64
63
82
1384
67
63
57
1010
70
70
42
1095
Damage by players
Damage by vehicle
Players
Battles
1000
181
50
1541
1100
123
61
1398
1200
74
69
1716
1300
182
90
3202
1400
165
116
3273
1500
124
130
2725
1600
127
122
3023
1700
85
146
3057
1800
91
120
3892
1900
102
131
2365
2000
138
107
1979
2100
223
113
1860
2200
198
67
1393
Winrate by players
Damage by vehicle
Players
Battles
50
122
46
1320
51
125
53
1189
52
156
62
1919
53
62
62
1654
54
217
79
2632
55
192
70
2372
56
70
78
1651
57
88
94
1873
58
107
82
1391
59
73
101
1683
60
148
82
2243
61
29
100
2122
62
114
105
2323
63
108
79
2338
64
184
82
1384
67
115
57
1010
70
204
42
1095
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. 40 vehicles total.
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Average tank indicators
Calculated only among the tanks, on which at least 100 battles were held. Total processed 15 vehicles.
Victories % Damage Spotted Enemies destroyed Defense K/dam K/destr
60.451
506.661
1.839
1.109
2.188
1.623
1.816
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