Here's an option for the older bikes that had the push and hold directional signal buttons to convert them to times canceling.
Badlands Turn Signal Canceller Plug In Automatic Deutsch Style 12 Pin Plug
Axiom Item ID: 28-126-0451
Mfg Name: Badlands
Mfg Item ID: ATS-03-C
Drag Specialties Part#: 7808-1031
◊ Style: Deutsch Style 12 Pin Plug
◊ Model: Plug In Automatic
◊ Fitment: 1994-03
Badlands Turn Signal Canceller Plug In Automatic Deutsch Style 12 Pin Plug
Axiom Item ID: 28-126-0451
Mfg Name: Badlands
Mfg Item ID: ATS-03-C
Drag Specialties Part#: 7808-1031
◊ Style: Deutsch Style 12 Pin Plug
◊ Model: Plug In Automatic
◊ Fitment: 1994-03