The Moto Guzzi V11 Quota uses 5008 bulb size for both front and rear turn signal applications. The replacement chart covers 1999 to 2000 production years with corresponding bulb specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The 5008 is the bulb type specified for both the front and rear turn signals of the Moto Guzzi V11 Quota across the 1999-2000 model years.
The 5008 follows the ANSI standard, meaning it conforms to a North American specification system used in the United States and Canada.
It is a single-filament bulb, which means it serves one lighting function only, as opposed to dual-filament types that handle two functions such as braking and running light simultaneously.
The 5008 uses a BA15s bayonet base, a single-contact mount where the bulb is inserted and twisted to lock into place.
The 5008 operates at 12 volts, consistent with the standard electrical system voltage found in most motorcycles of this era.
The 5008 is a lower wattage variant of the 1156 bulb, sharing the same BA15s bayonet base but drawing less power, which means the two types are not directly interchangeable despite their physical similarities.
Because the 5008 and 1156 share the same base type, physical fitment of a 1156 into a 5008 socket is possible, but the wattage difference may affect turn signal flash rates or place unintended load on the circuit.
The uniform use of the 5008 across both front and rear positions indicates that the V11 Quota uses a single bulb specification throughout its turn signal system for the 1999-2000 model years.