
This part being universal, it may require adaptations
JET of injection/carburetor by KEIHIN — manufacturer reference 99101-124-85. Replacement part designed for precise carburetion adjustment, suitable for riders who control the air/fuel mixture to keep their engine healthy and responsive.
The jet plays a central role in calibrating the carburetor: it regulates the fuel flow based on the air passage. Replacing a worn jet or adapting a different size is part of the maintenance or optimization of carburetion, whether for the road or the track. This KEIHIN product provides the reliability of a recognized manufacturer in the motorcycle world.
Before any intervention, compare the reference and, if necessary, have the adjustment checked by a professional. A good jet is a small but essential component for clean carburetion and controlled engine behavior.