
This part being universal, it may require adaptations
KEIHIN Jet 68 - Manufacturer Ref. 99101-393-0680
This original part from KEIHIN, the jet size 68, is aimed at motorcyclists who want to finely tune their carburation. Designed to intervene in the air-fuel mixture, it allows for adjusting the richness of the mixture and refining engine behavior according to your carburetor tuning needs.
Whether you are performing a preparation, a road adjustment, or routine maintenance, this jet integrates into the tuning chain (idle, main/pilot jet depending on setup) to modify the size used. Installation and testing should be carried out in accordance with the manufacturer's recommendations while monitoring the effects on idle, acceleration, and consumption.
Practical tips: check the cleanliness of the carburetor before replacement, conduct gradual tests, and note the original settings to revert if necessary. An essential replacement part for those who master mixture tuning and seek a reliable replacement solution from KEIHIN.