
This part being universal, it may require adaptations
MIKUNI MKD122.5 JET — a precision calibration jet designed for riders and tuners looking to fine-tune their fuel mixture. Numbered 122.5 for fine adjustment of richness, this jet allows you to adjust the fuel dosage in the main circuit of the carburetor to achieve a more accurate engine response according to usage conditions.
Ideal for carburetor tuning and maintenance operations, this jet is aimed at mechanics and riders who want to refine the air/fuel mixture without compromising on precision. Before installation, thoroughly clean the jet well and check the condition of other components (needle, float needle, float) to ensure smooth operation.
Easy to replace, the MKD122.5 jet fits into the appropriate carburetor body and is used as part of a systematic adjustment (testing under various RPM and load conditions). Keep the reference N102221-1225 handy when ordering to ensure you get the exact calibration.