1928 Harley Davidson Sales Catalogue.
Harley Davidsons F Head engine still seemed popular with customers and for 1928 the 1000 cc and 1200 cc V twins were upgraded with new variable throttle control oil pumps. Designed to supply more oil to the engine as the throttle was opened up for more speed, and yet would stop the engine from being […]
1928 Harley Davidson Sales Catalogue. Read More »