
This part being universal, it may require adaptations
Replace or adjust the carburetion of your machine with this KEIHIN 195mm main jet, a spare part designed for riders concerned about precise tuning. Designed to operate on the main circuit of the carburetor, this jet directly influences the amount of fuel delivered at full throttle, allowing you to fine-tune the air/fuel mixture richness according to your setup.
A simple and utilitarian part, it fits into most compatible KEIHIN carburetors — check compatibility with your model before installation. Ideal for tuning or restoration operations, it is suitable for workshop interventions to achieve consistent carburetion and avoid issues related to a worn or poorly calibrated jet.
Usage tips: replace the jet properly, check the condition of the needle and slide, and perform a road or dyno adjustment to validate the richness. If in doubt, entrust the operation to a motorcycle tuner or mechanic for optimal adjustment.