BT-7
Winrate by players
Winrate by vehicle
Players
Battles
50
53
44
1285
51
52
47
1115
52
56
62
1951
53
55
59
1521
54
56
78
2594
55
56
68
2307
56
56
73
1548
57
55
93
1872
58
59
80
1351
59
56
97
1642
60
61
80
2226
61
59
101
2003
62
59
100
2294
63
64
83
2373
64
63
72
1219
70
70
41
1091
Damage by players
Damage by vehicle
Players
Battles
1000
181
48
1490
1100
121
59
1367
1200
63
66
1691
1300
181
88
3120
1400
160
110
3202
1500
98
117
2386
1600
123
122
3043
1700
90
139
2835
1800
92
120
3896
1900
101
130
2327
2000
145
106
1994
2100
210
111
1827
2200
191
67
1385
Winrate by players
Damage by vehicle
Players
Battles
50
127
44
1285
51
113
47
1115
52
156
62
1951
53
69
59
1521
54
208
78
2594
55
185
68
2307
56
75
73
1548
57
92
93
1872
58
109
80
1351
59
69
97
1642
60
108
80
2226
61
42
101
2003
62
105
100
2294
63
107
83
2373
64
189
72
1219
70
203
41
1091
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. 39 vehicles total.
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Average tank indicators
Calculated only among the tanks, on which at least 100 battles were held. Total processed 14 vehicles.
Victories % Damage Spotted Enemies destroyed Defense K/dam K/destr
59.718
501.189
1.828
1.103
2.254
1.919
2.661
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