Honda Motorcycle NRX1800 Rune Turn Signal Bulb Size

The Honda Motorcycle NRX1800 Rune uses a 12496 or PY21W bulb size for front turn signals and a 7440NA bulb size for rear turn signals. The replacement chart covers 2004 to 2005 model years with corresponding bulb size specifications.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.