This years addition is the Upper LED (Used on School bus Stop Signs). It's wired into the Brake Light system and has a $7-8 Carchet Flasher (3 Fast-3 Slow-Then ON steady). I've noticed following vehicles maintain some space. Don't forget the Retro Reflective Tape is from Find Tape.com. If you don't like it, just take it off. However some mistake me for a Police Bike. The air horn(s) are mounted on the front of the windshield for maximum volume. Both Bikes have Hopkin's Deer Alerts, Digital Volt Meters, 4 LEDs on the rear and LED's on the front. If I put much more on these bikes, I'll have to change-over to 500CC Engines....