Strengths
Heavy firepower and armor can anchor a lane with teammate support against suitable opponents.
Ground RB / Vehicle Database / Profile
KV-1 (ZiS-5)
USSR · Heavy tank · Rank 3
Battle Ratings
Arcade4.7
Realistic4.7
Simulator4.7
These are archived ratings; check the game for current values. The history below shows recorded ratings and announced changes.
Vehicle Overview
- Nation
- USSR
- Class
- Heavy tank
- Rank
- 3
- Acquisition Type
- Tech Tree
Battlefield Role
Control a lane with teammates guarding the flanks. Armor supports a position; it does not replace cover or a retreat route.
When to spawn
Choose it for a job your team needs. After a loss, try a different route rather than driving back into the same firing lane.
Common Mistakes
- Repeating the same peek. Once an enemy has your range, move to another angle before firing again. A second shot from the same opening is easier to anticipate.
- Firing without a retreat. Choose cover you can reach during the reload. Do not cross into an enemy firing lane just to finish a damaged target.
Survivability and Armor
- Crew
- 5 persons
Protect the sides and rear, limit repeated exposure from one position and avoid assuming that a strongly armored plate protects the whole vehicle.
Keep exposed sides and the fighting compartment behind cover. Check the incoming round and impact angle in Protection Analysis before relying on the armor.
Ammunition
BR-350A (MD-5 fuze) · APHEBC
A practical anti-tank round when it can penetrate. Aim into the fighting compartment so the explosive filler can reach crew and modules.
OF-350M · HE
Use against exposed crews, aircraft where applicable and lightly protected targets. Avoid spending the shot on heavy frontal armor.
Sh-354T · Shrapnel
Use against lightly armored targets or exposed components. Avoid a frontal exchange with heavier armor.
BR-350SP · APBC
Use against armor and aim for crew or critical modules. A penetration alone may leave the enemy able to return fire.
BR-354P · APCR
Reserve for a flat armor plate your other rounds cannot penetrate. Avoid steep angles and aim directly at a crew member or critical module.
BR-350B (MD-8 fuze) · APHEBC
A practical anti-tank round when it can penetrate. Aim into the fighting compartment so the explosive filler can reach crew and modules.
D-350A · Smoke
Place smoke between the enemy and a crossing or retreat route. It blocks sight; it does not stop incoming fire.
Ready Rack and Carry Load
- Maximum capacity
- 135 rounds
Carry enough for the route and resupply plan. A listed first-stage capacity alone does not establish a safe spawn load or prove that another rack is empty.
Mobility
- Maximum forward speed
- 34 km/h
- Maximum reverse speed
- 6 km/h
- Power-to-weight ratio
- 12.9 hp/t
- Engine power
- 600 hp
- Weight
- 46.4 t
Top speed is not cross-country pace. Check the reverse route before taking a firing position.
Optics
Gunner
- Night equipment
- Unknown
- Magnification
- 1.9×–3.5×
Commander
- Night equipment
- Unknown
Driver
- Night equipment
- Unknown
Armaments
- Primary weapon
- 76 mm ZIS-5 cannon
- Secondary weapons
- 7.62 mm DT machine gun (coaxial) · 7.62 mm DT machine gun
- Reload
- 9 → 6.9 s
Economy
- Crew training
- 13,000 SL
- Expert crew
- 47,000 SL
- Ace crew
- 330 GE
- Ace crew research
- 280,000 RP
- Reward multiplier · SL (AB/RB/SB)
- 60/100/100%
- Reward multiplier · RP
- 136%
- Total cost of modifications · RP
- 19,510 RP
- Total cost of modifications · SL
- 32,100 SL
Battle Rating History
| Date | Game mode | Battle rating |
|---|---|---|
| No confirmed battle rating changes are recorded. | ||
Archived rating records
| Date / source | Arcade | Realistic | Simulator |
|---|---|---|---|
| October 8, 2026Site profile snapshot | 4.7 | 4.7 | 4.7 |
| November 26, 2024Observed · Wiki archive ↗ | 4.7 | 4.7 | 4.7 |
Sources and data checks
Vehicle data checked October 8, 2026. Crew optics checked October 22, 2026. Speeds use Realistic Battles values. Reload depends on crew skills and qualification; damage can reduce performance. Unknown equipment is not a confirmed absence.
Community discussion
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