The KV-1 is a Soviet heavy tank
KV-1S
The KV-1 leads to the T-150, the KV-2, and the KV-1S
Specifications (KV-1 Model 1941):
Kirov plant of the USSR
Russian KV-1 Tanks vs German Panzers - Tankers Clip HD - WWII Action Movie
April 2, 2020
https://www.youtube.com/watch?v=0vikj3fCsic
Tank KV-1 M5200 (SEA TESTING IN THE FIELD)
March 4, 2016
https://www.youtube.com/watch?v=9R9IExZyz_c