Ready-made wiring harness and relay kit makes it easy to add relays to a motorcycle headlight. Adding a relay can improve headlight output, reduce load on switches and allow higher wattage bulbs to be ...

When Rick first approached me about installing a headlight assembly on my 1999 BMW K1200LT I was a little bit hesitant. After all, the headlight assembly is a complete change from the BMW’s large ...

Motorcycle headlights are generally pretty flaccid, sorry things to start with, but when you lean a bike over into a corner, things get a lot worse. Unless you're riding something like the BMW K1600GT ...

Standard low-beam motorcycle headlights are next to useless in dark corners, so this week we've been playing with an aftermarket gadget that sorts the problem out. J.W. Speaker's Model 8790 Adaptive ...