MemotronicsELF33-6 Turn Signal Flasher Relay, LED Compatible, 3 + Ground Wire Prongs, 6 Volts

The media could not be loaded.  This things works and works amazingly well on older motorcycles. You will have crisp, bright, fast, responsive, and reliable signals. Three leads and a ground. Study up on appropriate wiring for your bike. You can use LED or stock bulbs.

Worked perfectly on my 6V Porsche 356C. LED turn signal lights now blink and the unit stays firmly in place.

Works great for my Yamaha Ct1 with original bulbs or LED

The description for the flasher did not give enough information. They only said for 6 volt system. The problem is is this flasher is for a 6 volt negative ground system. I have a 6 volt positive ground system so it makes a difference when installed in the system. It would be a great help to describe which system this flasher works in.

Required reconfiguring to work with my 6 volt motorcycle, but worked out nicely.

I installed this on my 1920 Model T. I have had no issues so far.

Old 6v motorcycle, made the turn signals work perfectly

Excellent product. Nice improvement over thermal flasher relays...