Suzuki Motorcycle GSX-R750 Parking Light Bulb Size

The Suzuki Motorcycle GSX-R750 parking light requires a bulb size of 12961 for the lighting system. Available information covers the range of 2011 through 2019 for the specified component.

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 Type	Shop
2011-2019	12961	Check Price

Bulb Specifications

Description	Type	Shop
Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W.	12961	Check Price

Other Locations

Additional Notes

The Suzuki Motorcycle GSX-R750 uses the 12961 bulb for its parking light across the 2011-2019 model years.
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 a tubular bulb body approximately 10mm wide, commonly found in low-intensity automotive and motorcycle lighting positions.
The W2.1x9.5d base is a wedge-type base, meaning the bulb is retained 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 consistent with a parking or position light function rather than a primary illumination source.
The consistent use of a single bulb specification across all nine model years indicates a stable fitment with no variation between those years.