
This part being universal, it may require adaptations
KEIHIN Main Jet 100 — manufacturer reference 99101-116-1000.
This main jet from KEIHIN corresponds to the "100" calibration and is aimed at carburetor tuning enthusiasts who want to master the richness at wide open throttle. A simple and precise replacement part, it allows you to adjust the amount of fuel admitted by the main circuit to restore or fine-tune the original carburation.
A simple yet essential product for those looking to optimize the tuning of a Keihin carburetor. Be sure to check compatibility with your carburetor model and keep spare jets in your tool kit for adjustments on the road or track.