From the original manufacturer SIEM.
The quality is beyond any doubt. The parts correspond to the originals, are of high quality and not just any purchased scrap metal, which is then marked with the logo. It is not for nothing that the manufacturer supplies among others the Fiat Group and Piaggio until today.
AI-translation

This is how we ensure, that reviews come from real consumers.
Anonym  09/23/2025
General
 
Headlight
Headlight shape
rund
Manufacturer logo
Siem
Headlight lens color
farblos
Headlight size
115mm
Headlight lens material
Glas
Reflector material
Metall
Driving light socket
BA20d
Base Parking light
BA15s
Reflector depth
45mm
Headlight with parking light
ja
Socket included in the scope of delivery
ja
Bulbs included.
nein
 
OEM numbers (for comparison purposes only)
Piaggio:
070550, 25574, 25793, 42025, 70550, 84486, 92328
Scooter Center:
7672156
Matching
Customers also bought