Guilera relays for Ducati have been part of some of the most iconic motorcycles ever built. From the early Ducati Monster 900 to the powerful 996 and the legendary 999, these small but essential components have been silently doing their job for more than 30 years.

Ducati 996: Style, sound, and signal — all legendary.
Still running strong with the original Guilera P/N: 013327 flasher
At Guilera, we’re proud to say that one of those parts is ours: a 12V 20W flasher relay, sold under P/N 013327. Designed and approved by Ducati in 1990, this relay became the standard for a wide range of models—some now considered collector’s items. And yes, it’s still in production. Still reliable. Still doing what it was built for.
Why Guilera relays for Ducati are still trusted today
This relay is more than just an electrical component. It’s a piece of Ducati history—mounted on bikes that roared through the 90s and early 2000s with style, speed, and unmistakable Italian character.
- Original specification: The same internal design signed off in 1990, with no shortcuts.
- Made in Spain: We manufacture every unit under strict quality standards, just like we did back then.
- Tested for endurance: Designed to handle vibrations, temperature shifts and the occasional wheelie.
Our Guilera relays for Ducati are compatible with an extensive list of models, including:
- Ducati Monster 600, 620, 750, 900, 1000 (1993–2005)
- Supersport 600, 750, 900 (90s–early 2000s)
- Ducati 916, 996, 998, 999 (mid-90s to early 2000s)
- ST2, ST3, ST4, Multistrada 1000, and more
Still blinking, still Guilera
Whether you’re restoring a classic or maintaining your everyday Ducati, choosing Guilera means going for the original. No surprises. No compatibility issues. Just a reliable relay, made to last.
You can find the full compatibility list below.
Cagiva: Mito 125 90/10, Freccia C10 R 125 88/88, Freccia C12 R 125 89/89, Freccia C9 125 87/87
Ducati: 748 S Biposto/Monoposto 97–02, 748 SP Sport Production 95–97, 748 SPS Sport Production 98–02, 748 Strada Biposto 95–99, 748 Strada Biposto 00–03, 851 Strada 91–92, 888 SP5 Sport Production 93, 888 Strada 93–96, 916 Senna I Monoposto 95–96, 916 Senna II Monoposto 97, 916 Senna III Monoposto 98, 916 SP Sport Production 94, 95–96, 97, 916 Strada Biposto 94, 94–95, 95, 96, 97, 98, 996 SPS Sport Production 99–00, 996 R Sport Production 01, 996 S Biposto/Monoposto 01, 996 Biposto/Monoposto 99, 00–01, Monster 600 94–98, 99–01, City 99–00, City Dark 99–00, Dark 98, Dark 99–01, Metallic 00–01, Monster 750 96–01, City 90–00, City Dark 99, Dark 99–01, Metallic 00–01, Monster 900 93–99, 900 S 98–99, 900 ie 00–02, 900 City 99, 900 ie City 00, 900 City Dark 99, 900 ie City Dark 00, 900 Cromo 98–99, 900 ie Cromo 01, 900 ie Dark 00–02, 900 ie Metallic 00–01, 900 S ie Special 00–01, Paso 750 86–90, SL 900 Super Light 92–97, Sport 750 88–90, ST2 944 Sporttouring 97–03, ST4 916 Sporttouring 99–02, Supersport 350J 89–93, 400J 93–95, 600S Carenata 94–98, Nuda 600S 94–98, 750 SS Carenata 94–98, 750 SS ie Carenata 99–02, 750 SS Nuda 91–98, 750 SS ie Nuda 99–02, 900 SS Carenata 90–98, 900 SS ie Carenata 99–02, 900 SS FE Final Edition 98, 900 SS Nuda 91–98, 900 SS ie Nuda 99–02
Yamaha: SR 250 85/96









