Guarnizione NAS

Specifying only factory supplied O-Rings means buying seals made to Japanese to quality control standards - seals that were deemed good enough by the factory when the machine rolled off the production line.

• Please make sure that the part numbers you order are compatible with your model.
• CMS - the easy way to purchase all your Japanese motorcycle parts online. Ask a member of our staff, if you are new to this kind of shopping, to help guide you through our user-friendly system.