Honda Motorcycle NPS50 Ruckus Turn Signal Bulb Size

Honda Motorcycle NPS50 Ruckus front and rear turn signal bulbs use a 1073 size with P21W specification. The replacement chart covers 2003 to 2020 production years with bulb size data.

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

Front Turn Signal

YearsBulb Size
2018-20201073
2014-2017P21W
20131073
2011-2012P21W
2006-2009P21W
20051073
2003-2004P21W

Rear Turn Signal

YearsBulb Size
2018-20201073
2011-2017P21W
2009P21W
20081073
2003-2007P21W

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W.1073
ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W.P21W

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