to illustrate: a VNIIMotoprom model RD 501 B with a 495 cm3 Wankel rotary engine - prototype built in 1974
Image credits: D.R.
Image credits: D.R.
The VNIIMotoprom brand
In short
Years of production
We do not yet have a motorcycle specifications for this brand. But the site
moto -collection
will probably have information that fits your needs.
Location
The history of the brand
Other brands
Here are other brands from
Russia, and having made motorcycles during the same period as VNIIMotoprom