KR-1

Heavy Tank Tier 11 USSR

KR-1 is a tier 11 heavy tank from USSR in World of Tanks. This is a researchable tech-tree vehicle.

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KR-1 stats at a glance

The KR-1 has 2080 hit points , 180mm of frontal hull armor , and a top speed of 60 km/h. Its strongest gun configuration deals 530 damage per shot with 268mm of armor penetration , giving it a theoretical maximum DPM of 2274.

Hull & survivability

Hit points (HP)2080
Weight44.1 t
Hull armor (F / S / R)180 / 170 / 80 mm

The front-to-side armor ratio is 1.1:1. Side armor is relatively comparable to the front, meaning the KR-1 can absorb some side hits in close-quarters fighting.

Mobility

Top forward speed60 km/h
Top reverse speed15 km/h

Forward-to-reverse speed ratio is 4.0:1. Reverse speed is limited, so pre-aim and exposure timing matter more on this vehicle.

Camouflage

Camo (stationary)9.5%
Camo (moving)4.8%

Available guns (1)

Gun Tier Damage Pen Reload RoF
136 mm D-79 11 530 268mm 14.0s 4.29

With the top-tier gun, the KR-1 can theoretically output up to 2274 damage per minute at sustained fire (shot damage × rounds per minute).

How KR-1 compares to its peers

There are 10 tier 11 heavy tanks in WoT, including the KR-1. Its 2080 HP places it in the top 33% for hit points among same-tier heavy tanks (peer average: 2108). Frontal hull armor of 180mm ranks in the top 44% for the class (peer average: 157mm). Top forward speed of 60 km/h is faster than 89% of peer vehicles in this tier and class. The strongest gun deals 530 damage per shot, higher than 89% of comparable vehicles. Best penetration of 268mm puts it in the top 33% for armor-piercing capability in its class.

Direct comparisons

Related tier 11 heavy tanks

Understand the stats

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

About this vehicle

A project for a heavy tank with extreme parameters, developed in the 1960s for combat when weapons of mass destruction are used. The designers made extensive use of the country's own promising tank-building solutions of the time.

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Frequently asked

What tier is the KR-1 in WoT?

The KR-1 is a tier 11 heavy tank from USSR.

How much damage does the KR-1 do?

The top gun on the KR-1 deals 530 damage per shot with 268mm of standard armor penetration.

Is the KR-1 a premium tank?

No — the KR-1 is a researchable tech-tree vehicle, not a premium tank.

What's the top speed of the KR-1?

60 km/h forward, 15 km/h reverse.

How much armor does the KR-1 have?

Hull armor: 180mm front, 170mm side, 80mm rear.