KV-1
Tier 5 · ussr · heavy
About
Development began at the end of 1938, and a prototype produced in August 1939. First saw action in December 1939 at the Mannerheim Line. The vehicle was mass-produced from March 1940 through August 1942, with a total of 2,769 manufactured.
Survivability
Hit points
735
View range
310 m
Signal range
360 m
Engine fire chance
20%
Armor (mm)
Front
Sides
Rear
Hull
75
75
70
Turret
90
75
75
Gun · 122 mm U-11
Caliber
76 mm
Rate of fire
15 rpm
Reload
4 s
Aim time
2.3 s
Dispersion @ 100 m
0.46 m
Gun arc
7° / 25°
Traverse
39°/s
Ammo
114
Mobility
Top speed
34 km/h
Reverse
10 km/h
Engine
450 hp
Power/weight
9.5 hp/t
Hull traverse
18°/s
Turret traverse
24°/s
Shells
HIGH_EXPLOSIVE
110 dmg (83–138)
86 mm pen (65–108)
HOLLOW_CHARGE
110 dmg (83–138)
102 mm pen (77–128)
Marks of Excellencesample size 219 · updated 5/23/2026
1 mark
402
avg damage
2 marks
737
avg damage
3 marks
0
avg damage