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Original 1915 to 1928 Harley Davidson "Rider's Hand Book" Supplement*
for the Care and Maintenance of
Early 61" and 74"
Twin Model Harley Davidsons.
* To be added to 1926 & 1929 Rider's Hand Book.
Oil Pumps
Lubrication Instructions
Adjust Valves
Drive Chains
Wheel Hubs
Compression Release
Adjust Seat Post
Model H Carburetor
Deluxe Carburetor
Zenith Carburetor
Electrical Equipment : Brushes - Charging Rate - Klaxon Horn - Switches - Battery - Wire Diagram - Cut Out Switch - Manual Switch.
Ect.
Rarely Seen 27 Page Manual Covers a Lot of Material.
Book has dealer stamp, 98% clean pages, good binding, Overall isIn Very Good Condition.
"If you like motorcycles you can't get enough;
but if you don't you just cuss them out".
William H. Davidson 
Do you like Motorcycles? I will be listing Historic, Antique and other important Books and Papers for Harley, Indian and other American, British, and European Motorcycles.
Please add Me to your Watch/Favorite list! Please email me with any questions.
I will be double wrapping all books and papers and sending them out by Media Mail.