how to wire a motorcycle tail light

Best answer


Attach the tail light to the power wire and ground it. The remaining tail light wire is for the brakes. Attach one cable from the power wire to each brake switch (front and back) and another wire from the brake switches to the taillight.

People also ask


  • How do you wire a tail light to a turn signal?

  • Attach the tail light to the power wire and ground it. The remaining tail light wire is for the brakes. Attach one cable from the power wire to each brake switch (front and back) and another wire from the brake switches to the taillight. Connect a power wire to your flasher relay and from the relay to your turn signal switch.

  • Are LED tail lights easy to install on a motorcycle?

  • LED strips are an easy-to-install addition to any motor vehicle 鈥?the same goes for motorcycles. If you need help wiring tail light on to your motorcycle, consider these diagrams If you鈥檙e having issues with the LEDs, consider these easy fixes:

  • How do I troubleshoot the tail and brake lights?

  • Ensure that the positive wires are connected to the tail and brake lights Check the voltage of the battery when the bike is off, should your lights not turn off with the bike.

  • How do you know which wire is tail or brake?

  • There are generally 3 wires going into the tail section (one is Tail, one is Brake and the third is the Ground wire). You have a 50/50 chance of guessing which wire is Tail and which is Brake. If you guess right the first time, your light kit will work as expected.