The old engines are incredibly fascinating, especially when we have the opportunity to see them still working. The following video is, of course, a rather unusual record and shows exactly one engine from ancient times coming to life. It is a V-12 Diesel and the video, according to available information, was recorded in Russia .
There is no precise information as to what the exact model of this fantastic engineis, but it probably equipped some military vehicle . There are reports pointing out that it would be a YaZZ-8401.10 from the KZKT-7428 Military Truck .