Soviet Vehicle sound effects, royalty-free and cleared for commercial work. 2 libraries carry this tag, most of them filed under Military and Vehicles.
Recordists here also tag brake, lever and departure, which is worth a look if nothing below fits.
This comprehensive collection delivers authentic sound effects from a 1943 Soviet SU-76, featuring synchronized interior and exterior recordings of engines, tracks, and mechanical operations from multiple angles.
This comprehensive military vehicle collection captures authentic sound effects from a vintage BRDM-2, featuring extensive interior, exterior, and mechanical recordings through 28 synchronized channels.