Klassisch Motorräder zu verkaufen

Very rare motor caycle only 1 year buildMore info on request

To Be OFFERED AT AUCTION at RM Sothebys' The Monterey Auction event, 13 - 15 August 2026. $120,000 - $150,000 USD A very rare surviving example of “The Vibrationless Motorcycle,” the first American-made four-cylinder production bikeDistinctive tube frame with internal fuel and oil tanksAcquired by the Manns from the fam..