Hello Tankers!

New Holiday Ops 2026 tanks are here: BZT-70, Coccodrillo, Jagdpanzer E 90, Projet Louis, TBT, Stridsyxa and lower tiers: T-115, Cromwell Applique, Škoda T 15A, Rheinmetall Begleitwagen and Renault R35/FCM 36.

Don't forget about Well-Deserved Reward tank: Black Prince II, enjoy!

KV-4 KTTS - World of Tanks

Tank from UssrKV-4 KTTSTank destroyer Tier 8Assault Tank Destroyer Assault Tank Destroyer★ Premium / Special tank

A heavy tank destroyer with the experimental 107 mm M-75 (ZiS-24) gun mounted on the chassis of the proposed KV-4 tank. Existed only in blueprints.

Marks of Excellence requirements for KV-4 KTTS: beta

1376
1986
2549
100%3005

Overtank offers Gun Marks for every tank, and various other services such as coaching. Interested? Visit Overtank

Shots required to get MoE (per battle)Show guns

107 mm M-75K 107 mm M-75K (damage per shot: 360):

4
6
8
9

Mastery badges for KV-4 KTTS - base XP needed:

Mastery Badge: III class - Earn more experience in a single battle than the average highest experience of 50% of all players in the same tank within the last seven days.492
Mastery Badge: II class - Earn more experience in a single battle than the average highest experience of 80% of all players in the same tank within the last seven days.751
Mastery Badge: I class - Earn more experience in a single battle than the average highest experience of 95% of all players in the same tank within the last seven days.1015
Mastery Badge: Ace Tanker - Earn more experience in a single battle than the average highest experience of 99% of all players in the same tank within the last seven days.1322

WoT KV-4 KTTS equipment

KV-4 KTTS equipment builds for World of Tanks. Equipment based on Skill4ltu and Yzne configurations.

Target damage WN8 for KV-4 KTTS:

780
1240
1970
2400

Shots required to get target damage (per battle)Show guns

107 mm M-75K 107 mm M-75K (damage per shot: 360):

3
4
6
7

Expected values for KV-4 KTTS:

Expected
frags:
0.84

Expected
spot
0.70

Expected
defense points
0.58

Expected
winrate
52.12%

WOT KV-4 KTTS field modifications

II
IV
V

Tier VII field modification
available for tier IX-X tanks

Tier VIII field modification
available for tier X tanks

Bonus of Standard Modifications

-3% to dispersion during hull traverse

Changes to technical characteristics

+30% to suspension durability

+15% to maintaining speed when crossing all terrain types

-5% to hull traverse

-3% to aiming circle size

-5% to aiming speed

+2% to view range

-6% to concealment after firing

other tanks from tier 8

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