Put the Signal Dynamics brake light modulator on this past weekend. Really like the look and anything I can do to let the old folks down here in FL see me is a good thing. Cost $34.95. Great product. I have the SD-01 to blink my tour pack lights. The SD-02 module is for LED brake lights. They also have a wig-wag module that also looks cool. Bought mine on www.cruisercustomizing.com

Does not interfere with my cruise control.

 

WIG WAG IS AWESOME - NO CRUISE ISSUES - check out this thread.

https://www.hdforums.com/m_412080/mp.../tm.htm#452243

 

I was thinking about the BackOff XP module for my RK. My buudy has one on his & swears by it.