The new electric train "Ivolga 4.0" designed for Moscow Central Diameters (MCD), is being tested in Shcherbinka.
It will accommodate up to 646 people. Each carriage will have three doors for maximum convenience.
In mid-November, after testing, the train will be sent for certification. The exterior and interior of the train will be updated.
Updates to the rolling stock of electric trains are expected not only in Moscow. For large cities and regions, the new electric train "Swallow" is currently being tested in Shcherbinka.