History Brief:

After the Winter War with Finland, the M-72 motorcycle was built in the Soviet Union as a replacement for the two outdated heavy types already in service with the Red Army. As an odd twist of fate would have it, the Molotov-Ribbentrop Pact provided the necessary legal, political, and economic environments that allowed the Soviets to build the BMW R-71 that had been rejected by the Wehrmacht as the M-72. The short-lived pact agreement included that BMW provide the design, tooling and training to build the motorcycle and military sidecar. Proposed manufacture was to be in three factories located in Moscow, Leningrad, and Kharkov. Only Moscow produced any M-72s prior to the German invasion.