Kawasaki Front Turn Signals, AKA Kawasaki front indicator lights or blinkers, signal the direction you're turning. Stock, or OEM, front turn signals just replace the ones that came with the motorcycle from the factory. Aftermarket ones normally offer some improvement, and may be slimmer, brighter, look better, or even re-position the location of the turn signals. The most sought after options use LED lights, and are plug-and-play. The later means no custom fabrication is required to install them on your Kawasaki.