Motorcycle master cylinder cover — Harley-Davidson patent USD294685S (1988)
PatentUSD294685S
TypeDesign patent
Filed1985-06-11
Granted1988-03-15
InventorDouglas G. Opitz
SystemBrakes
“The ornamental design for a motorcycle master cylinder cover, as shown.…”
Drawings (1 sheet)

Parts for this system
28-0685
Rear Brake Caliper Rubber Bumper
$8.5128-0686
Caliper Bushing Rubber Boot
$8.5128-0687
Caliper Pin Rubber Boot
$8.5128-0725
Brake Caliper Screw Set
$8.51Check fitment first — add your bike and we flag what fits.
More brakes schematics

US1505335A
Brake
1924 · Brakes

US4488761A
Wheel disc brake
1984 · Brakes

USD295154S
Master cylinder cover
1988 · Brakes

USD311962S
Auxiliary brake light for vehicles
1990 · Brakes
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.