Brake light modulators
The other day, an ambulance was in front of me and when they hit the brakes, the brake lights would flash really fast for about 2 seconds before staying steady on. I seen a few motorbikes do this too, but they were the same brand, so initially I just assumed it was that company did it.
I see online you can buy many different brake light modulators that does this. They look to be an easy install, some even have wire harness so no cutting needed.
Has anyone used these before, or are planning to install on your Vulcan S? If so, what one are you getting?