Vyatka had 3 scooters, VP 150, which was a Vespa clone, V 150M with completely different body and 3 Elektron a slight update of the V 150M https://en.wikipedia.org/wiki/Vyatka_(motor_scooter)
Why not commenting on the page rather than posting here? Now there is a risk that someone reports the page as not yet updated because the comment on it does not match the model