It acts as a running light

Carburetor master rebuild kit

or if you need to remove your clutch basket while rebuilding your gear box or entire motor

200-watt stator offers a major upgrade over the weak stock 10-amp unit

This classic motorcycle tail light is grounded through the mount and has two wires

#7811-14 Inner Primary Mounting Kit - 1936-1954 Harley-Davidson Knucklehead/Panhead Brand_Wassell It acts as a runningThis complete inner primary mounting kit contains reproductions of original Harley Davidson hardware used to mount a stamped steel inner primary cover to the crank case and frame on Knuckleheads and Panheads 1936 1954. Made in Ohio, USA.