K-91 Version II

K-91 Version II stats at a glance

The K-91 Version II has 1200 hit points , 110mm of frontal hull armor , and a top speed of 55 km/h. Its strongest gun configuration deals 300 damage per shot with 248mm of armor penetration , giving it a theoretical maximum DPM of 2499.

Hull & survivability

The front-to-side armor ratio is 1.8:1.

Mobility

Forward-to-reverse speed ratio is 3.1:1. Reverse speed is limited, so pre-aim and exposure timing matter more on this vehicle.

Camouflage

Available guns (1)

With the top-tier gun, the K-91-2 can theoretically output up to 2499 damage per minute at sustained fire (shot damage × rounds per minute).

How K-91-2 compares to its peers

There are 58 tier 9 medium tanks in WoT, including the K-91-2. Its 1200 HP places it in the top 93% for hit points among same-tier medium tanks (peer average: 1335). Frontal hull armor of 110mm ranks in the top 40% for the class (peer average: 97mm). Top forward speed of 55 km/h is faster than 54% of peer vehicles in this tier and class. The strongest gun deals 300 damage per shot, higher than 16% of comparable vehicles. Best penetration of 248mm puts it in the top 46% for armor-piercing capability in its class.

Direct comparisons

• K-91-2 vs Patton Tank — tier 9 medium tank from USA
• K-91-2 vs Ares MTB — tier 9 medium tank from USA
• K-91-2 vs Ares 85 — tier 9 medium tank from USA
• See full tier 9 medium tank tier list — all 58 vehicles ranked

Related tier 9 medium tanks

• Alpha E 50 — Germany
• AMX 30 1er prototype — France
• Ares 85 — USA
• Ares MTB — USA, premium
• Bat.-Châtillon 25 t AP — France
• Centurion Mk. 7/1 — UK
• Char Futur 4 — France, premium
• Char Murat — France, premium
• All USSR tanks · Tier 9 premium tanks

Understand the stats

Want a deeper grasp of what these numbers actually mean in battle? Read the glossary:

• What is DPM — the most important offensive metric
• Alpha damage — single-shot damage and what it means for playstyle
• Penetration — and how it interacts with armor angling
• Hull-down position — the king of defensive plays
• View range — how spotting actually works

About this vehicle

A variant of the K-91 with the frontal placement of the turret. This vehicle was developed by the Design Bureau of the Army Engineering Committee under the supervision of A. F. Kravtsev from March through August 1949. The plan was to mount the 12-cylinder opposed-piston supercharger diesel engine. Mounting brackets with ski-shaped supports were used as support rollers. The development of the project was discontinued at the blueprint stage in December 1949.

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