The Aprilia Tuono V4 1100 uses H7 bulb size for both high beam and low beam headlight applications. The replacement chart covers 2015 to 2020 production 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.
The Aprilia Tuono V4 1100 uses the H7 bulb type for both high beam and low beam headlights across the 2015-2020 model years.
The H7 is a single-filament halogen bulb, meaning each unit serves only one lighting function, which is why separate H7 bulbs are required for the high beam and low beam positions.
The H7 bulb operates at 12 volts and 55 watts, placing it within the standard low-voltage halogen range typical of motorcycle electrical systems.
The H7 uses a PX26d base, a two-pin bayonet-style fitting that is not interchangeable with other common bases such as the P43t used by H4 bulbs or the P14.5s used by H1 bulbs.
The H7 is an ECE-rated standard, meaning it meets European and international regulatory requirements, and it also carries approval for use in the United States and Japan.
Because both the high beam and low beam positions share the same H7 specification, the same bulb part number is applicable to either socket, though the two positions remain physically separate installations.