← Schematics database

Transmission-gear — Harley-Davidson patent US1247829A (1917)

PatentUS1247829A
TypeUtility patent
Filed1915-08-24
Granted1917-11-27
InventorWilliam S Harley
SystemTransmission & clutch

“W. S. HARLEY? TRANSMISSION GEAR APPLICATION FILED AUG-24, I915. Mtentefi Nov. 2?, 191'? 6 SHEEIS-SHEET I 0 I? i a g wmqm W. S. HARLEY. TRANSMISSION GEAR. APPLICATION FILED Aue.24. 1915. 1,%?.@%. Patented NOV. 27, 191?... 6 SHEETSSHEET 2. W S HARLEY TRANSMISSION GEAR. APPLICATION FILED AUG-2 E915.…”

Full patent textDownload PDFShop transmission & clutch parts

Drawings (6 sheets)

Transmission-gear — sheet 1Transmission-gear — sheet 2Transmission-gear — sheet 3Transmission-gear — sheet 4Transmission-gear — sheet 5Transmission-gear — sheet 6

Parts for this system

12-6924
Clutch Release Cover Retaining Ring
$4.86
12-1317
OE Transmission Retaining Ring for Dog Ring
$5.18
14-6909
Ultima Clutch Pulley Cover Oil Seal
$5.40
12-1318
OE Transmission Countershaft End Nut
$6.00

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

More transmission & clutch schematics

Transmission-gearing — patent drawing
US1137134A
Transmission-gearing
1915 · Transmission & clutch
Clutch — patent drawing
US1493513A
Clutch
1924 · Transmission & clutch
Transmission — patent drawing
US1542806A
Transmission
1925 · Transmission & clutch

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.