← Schematics database

Engine — Harley-Davidson patent US1472068A (1923)

PatentUS1472068A
TypeUtility patent
Filed1919-04-25
Granted1923-10-30
InventorWilliam S Harley
SystemEngine

“@w m, m3. 7 nmzma W. S. HARLEY ENGINE Filed A rii 25, 1919 Patented Get. 3@, I923. entree QTTESEEATENT eerie WILLIAM S. HARLEY, OF MILWAUKEE, WISCONSIN, ASSIGNOR TO HARLEY-DAVIDSON MOTOR 00., 0F MILWAUKEE, WISCONSIN, A CORPORATION OF WISCONSIN. ENGINE. Application filed April 25, 1919. Serial No.…”

Full patent textDownload PDFShop engine parts

Drawings (1 sheet)

Engine — sheet 1

Parts for this system

32-0064
Magneto to Crankcase Oil Seal Ring and Gasket Kit
$6.35
14-0555
Rear Caliper Piston O-Ring
$10.64
15-1380
Rear Master Cylinder Gasket Kit
$10.64
23-0825
Handlebar Master Cylinder Piston Cup
$10.64

Check fitment first — add your bike and we flag what fits.

More engine schematics

Counterbalanced crank-shaft — patent drawing
US1263407A
Counterbalanced crank-shaft
1918 · Engine
Compression-relieving mechanism — patent drawing
US1301256A
Compression-relieving mechanism
1919 · Engine
Cooling means for internal-combustion engines — patent drawing
US1513170A
Cooling means for internal-combustion engines
1924 · Engine
Cylinder — patent drawing
US1562555A
Cylinder
1925 · Engine

Drawing from the US patent record (via Google Patents). A patent shows the invention as filed, not necessarily the production part on your motorcycle — confirm fitment for your model and year. Independent aftermarket retailer, not affiliated with Harley-Davidson, Inc.