Kisan made incredible product. I bought a Kisan Tailblazer splice-in unit in 1997 (as that was the only one available back then) when I first started riding. It was a 600cc Suzuki Bandit. I then moved to a Honda CBR-1100XX in 1999 and I moved the Tailblazer to it. After 15 years and 70k miles, I moved to a 2014 Yamaha FJR-1300A and the TailBlazer was moved to it.


This unit is rated for 100W. Basically it can make anything flash by interrupting the ground wire. The connections are simple: there are 3 inputs (tail light, brake light, ground wire) and there are 3 outputs (tail light, brake light, ground wire.) When the brake is on, the modulator interrupts the ground wire to make flashes. Therefore, we can wire this ground wire to any number of lights and make them flash. It works with LED and halogen. I used it to flash both LEDs and halogen on my XX. On the FJR, I didn't want to cut the ground wires to the stock dual tail lights so the stock tail lights are not wired for flash.