The Sukhoi Su-2 is a Soviet reconnaissance and light bomber aircraft used in the early stages of World War II. It was the first airplane designed by Pavel Sukhoi. The basic design received an engine a
Sukhoi Su-2 on Volgograd Panorama Museum, Volgograd
The Shvetsov ASh-82, also known as the M-82, is a Soviet 14-cylinder, two-row, air-cooled radial aircraft engine developed from the Shvetsov M-62, which in turn was the result of development of the M-
Preserved Shvetsov ASh-82 at the Prague Aviation Museum, Kbely
ASh-82T aircraft engine. The black metal plates mid-engine are baffles that re-direct airflow from the front of the engine (on the right in this image) over the heads of the cylinders.