![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fhangar-bg.webp&w=3840&q=75) ![KV-3](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr39_kv-3%2Fr39_kv-3_image.png&w=3840&q=75) XP cost34,000(~€5.56) Credits cost1,390,000(~€13.43) Total cost~€18.99 Free XP from T1106,120(~€16.18) VII![USSR](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Fcore%2Ffrontend%2Fscss%2Fcommon%2Fcomponents%2Ficons%2Fimg%2Fflags%2Fussr_small.png&w=3840&q=75 "USSR")Heavy tankAssault # KV-3 World of Tanks EU statistics for the VII USSR heavy tank KV-3. [Specifications](/eu/tanks/kv-3.md)[Performances](/eu/tanks/kv-3/performances.md)[Marks](/eu/tanks/kv-3/marks.md) ## KV-3 tech tree branch [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr11_ms-1%2Fr11_ms-1_icon.svg&w=64&q=75) IMS-1 ](/eu/tanks/ms-1.md) [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr08_bt-2%2Fr08_bt-2_icon.svg&w=64&q=75) IIBT-2 2703.5K ](/eu/tanks/bt-2.md) [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr174_bt-5%2Fr174_bt-5_icon.svg&w=64&q=75) IIIBT-5 1.5K37K ](/eu/tanks/bt-5.md) [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr06_t-28%2Fr06_t-28_icon.svg&w=64&q=75) IVT-28 3.2K135K ](/eu/tanks/t-28.md) [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr80_kv1%2Fr80_kv1_icon.svg&w=64&q=75) VKV-1 13.5K390K ](/eu/tanks/kv-1.md) [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr72_t150%2Fr72_t150_icon.svg&w=64&q=75) VIT-150 24.5K880K ](/eu/tanks/t-150.md) ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr39_kv-3%2Fr39_kv-3_icon.svg&w=64&q=75) VIIKV-3 34K1.4M [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr73_kv4%2Fr73_kv4_icon.svg&w=64&q=75) VIIIKV-4 53K2.4M ](/eu/tanks/kv-4.md) [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr170_is_2_ii%2Fr170_is_2_ii_icon.svg&w=64&q=75) VIIIIS-2-II 51.3K2.5M ](/eu/tanks/is-2-ii.md) ## KV-3 characteristics ### Firepower Damage 300hp … vs modules 150hp Penetration 194mm … at 500m 177mm DPM 1,856 Reload 9.70s Rate of fire 6.19/min Aim time 2.50s Dispersion 0.380m … moving 0.250 … hull traverse 0.250 … turret traverse 0.120 … after firing 4.00× … gun damaged 2.00× Shell velocity 830m/s Max range 720m Caliber 107mm Ammo capacity 61 … potential damage 18,300hp Shell cost 270 … full ammo 16,470 Gun depression 20° Gun elevation 7° Gun traverse range 360° ### Mobility Top speed 32km/h Reverse speed 11km/h Engine power 750hp Power/weight 11.4hp/t Hull traverse 22.0°/s Turret traverse 24.0°/s Terrain resistance … hard 1.10 … medium 1.40 … soft 2.30 Effective speed … hard 32.0km/h … medium 29.8km/h … soft 18.2km/h Effective traverse … hard 22.0°/s … medium 17.3°/s … soft 10.5°/s ### Survivability Hit points 1,380hp Hull armor … front 120mm … side 90mm … rear 90mm Turret armor … front 100mm … side 100mm … rear 100mm Track armor 20mm Fire chance 15.0% Track repair time 12.03s Module HP (max / repaired) … ammo rack 180 / 120hp … track 180 / 140hp … engine 190 / 95hp … fuel tank 175 / 70hp … turret ring 140 / 70hp … viewport 90 / 45hp ### Spotting & other View range 330m Signal range 730m Camouflage … stationary 6.0% … moving 3.0% Weight 65.7t ## Ammunition ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Fammopanel%2Fammo%2FARMOR_PIERCING.png&w=96&q=75)AP300 · 194 mm![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Fammopanel%2Fammo%2FARMOR_PIERCING_CR_PREMIUM.png&w=96&q=75)APCR300 · 239 mm![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Fammopanel%2Fammo%2FHIGH_EXPLOSIVE_MODERN.png&w=96&q=75)HE360 · 54 mm ## Equipment ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedConfiguration.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FantifragmentationLining.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fstereoscope.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FcoatedOptics.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FcamouflageNet.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedVentilation.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fgrousers.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Frammer.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FenhancedAimDrives.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FadditionalInvisibilityDevice.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FextraHealthReserve.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedRotationMechanism.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fturbocharger.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedSights.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FmodernizedTurbochargerRotationMechanism.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FdemountKit%2Fexperimental_level_icon_lvl1.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FmodernizedExtraHealthReserveAntifragmentationLining.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FdemountKit%2Fexperimental_level_icon_lvl1.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FmodernizedImprovedSightsEnhancedAimDrives.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FdemountKit%2Fexperimental_level_icon_lvl1.png&w=64&q=75) ## Consumables ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FsmallRepairkit.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FlargeRepairkit.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FsmallMedkit.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FlargeMedkit.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FhandExtinguishers.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FautoExtinguishers.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FqualityFuel.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FexcellentFuel.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fration.png&w=64&q=75) ## Directives ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Frammer.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FcoatedOptics.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FenhancedAimDrives.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fturbocharger.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedSights.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_smoothTurret.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_virtuoso.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_smoothDriving.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2FfireFighting.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_rancorous.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_pedant.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_lastEffort.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_practical.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_enemyShotPredictor.png&w=64&q=75) ## Field Modifications ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FmodificationWithFeature%2F120x80%2FshellsConsumablesSwitch.png&w=96&q=75) II ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FadditionalGrousers.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FbetterFriction.png&w=96&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FmodificationWithFeature%2F120x80%2FoptDevBoostersSwitch.png&w=96&q=75) IV ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FimprovedScope.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FimprovedAimingHandling.png&w=96&q=75) V ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FimprovedSpallingResistance.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FimprovedObservationDevice.png&w=96&q=75) ## Crew Skills Crew level100% ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fussr-face-1.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fcommander.webp&w=32&q=75)Commander ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_tutor.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_eagleEye.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_enemyShotPredictor.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_practical.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_emergency.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_coordination.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_holdLine.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_staySharp.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fussr-face-2.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fgunner.webp&w=32&q=75)Gunner ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_sniper.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_smoothTurret.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_rancorous.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_focus.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_quickAiming.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_armorer.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_pointBlast.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_loneWolf.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fussr-face-3.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fradioman.webp&w=32&q=75)Radio Operator ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2FfireFighting.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_finder.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_interference.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_signalInterception.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_sideBySide.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_expert.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_battleTempered.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_threatSearch.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fussr-face-4.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fdriver.webp&w=32&q=75)Driver ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_virtuoso.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_smoothDriving.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_badRoadsKing.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_rammingMaster.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_motorExpert.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_reliablePlacement.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_suspensionRepair.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_bulletproof.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fussr-face-5.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Floader.webp&w=32&q=75)Loader ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_pedant.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_desperado.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_intuition.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_perfectCharge.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_ammunitionImprove.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_melee.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_magMastery.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_secondChance.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fussr-face-6.png&w=96&q=75)![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Floader.webp&w=32&q=75)Loader ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_pedant.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_desperado.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_intuition.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_perfectCharge.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_ammunitionImprove.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_melee.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_magMastery.png&w=64&q=75)![](/_next/image?url=https%3A%2F%2Fraw.githubusercontent.com%2Funicum-gg%2Fwot.assets%2FWG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_secondChance.png&w=64&q=75) ## KV-3 modules ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-guns.gif&w=128&q=75) VI107 mm ZiS-6 (KV-3)Stock ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-guns.gif&w=128&q=75) VII122 mm D-25T (KV-3) 19K125.1K ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-head.gif&w=128&q=75) VIT-220Stock ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-head.gif&w=128&q=75) VIIKV-3 7.1K21.9K ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-engine.gif&w=128&q=75) VIV-2IS (KV-3)Stock ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-engine.gif&w=128&q=75) VIIV-2SN 12K34K ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-transm.gif&w=128&q=75) VIKV-3Stock ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-transm.gif&w=128&q=75) VIIKV-3 Bis 6.3K18.2K ![](/_next/image?url=https%3A%2F%2Fapi.worldoftanks.eu%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-radio.gif&w=128&q=75) XR-113Stock ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr39_kv-3%2Fr39_kv-3_icon.svg&w=64&q=75) VIIKV-3 [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr73_kv4%2Fr73_kv4_icon.svg&w=64&q=75) VIIIKV-453K ](/eu/tanks/kv-4.md) [ ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr170_is_2_ii%2Fr170_is_2_ii_icon.svg&w=64&q=75) VIIIIS-2-II51.3K ](/eu/tanks/is-2-ii.md) ## KV-3 historical reference Developed on the basis of the KV heavy tank, the vehicle initially had very few differences from the mass-produced model. It underwent field trials in January–February 1941. Eventually, several crucial changes were made to the design, greatly boosting the combat characteristics of the vehicle. By July 22, 1941, chassis and engine development was completed. According to some sources, in the fall of 1941, the vehicle was equipped with a serial KV turret and sent to the front. ## Navigation - [unicum.gg](/index.md) - [Players](/players.md) - [Clans](/clans.md) - [Tanks](/tanks.md) - [Maps](/maps.md) - [Discord bot](/bot.md) - [MCP server](/mcp.md) - [API](/docs.md) - [Support us](/support.md) - [Discord](https://discord.gg/Hqbfb8YPbU) - [GitHub](https://github.com/unicum-gg/unicum.gg) ## Indexes - [llms.txt](/llms.txt): the API, the MCP server and the other machine-readable surfaces. - [llms-full.txt](/llms-full.txt): the same, with every endpoint's parameters inline. - [sitemap.md](/sitemap.md): every section of the site, down to the individual pages.