Piaggio Fly 150 License Plate Bulb Size

The Piaggio Fly 150 license plate bulb uses a 12961 size bulb for illumination of the registration plate area. The replacement chart covers vehicle production spanning 2005 to 2019 with corresponding bulb specifications.

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

Bulb Size by Year Range

Years	Bulb Size
2019	12961
2005-2017	12961

Bulb Specifications

Description	Bulb Size
Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W.	12961

Other Locations

Additional Notes

The Piaggio Fly 150 uses the 12961 bulb for the license plate position across all listed model years from 2005 to 2019, with the exception of 2018, which is not present in the specifications.
The 12961 is a Philips part number designating a miniature wedge bulb in the T10 form factor with a W2.1x9.5d base.
The T10 designation refers to the bulb's tubular shape, with the number indicating a width of 10 millimeters.
The W2.1x9.5d base is a wedge-type base, meaning the bulb is held in place by the tension of the socket itself rather than by a bayonet or screw mechanism.
The 12961 operates at 12 volts and 5 watts, which is a standard low-wattage rating typical of license plate and interior lighting applications on small-displacement scooters.
The T10 wedge bulb format is widely used across automotive and powersports applications, which means the 12961 is a commonly available replacement type rather than a proprietary or hard-to-source component.
Because the Piaggio Fly 150 uses the same bulb specification across all listed years, a single replacement bulb type is compatible with the full range of model years covered in the specifications.