
This part being universal, it may require adaptations
MIKUNI JET MKG42.5 – Manufacturer part number: H5-N151067-A42.5
This Mikuni MKG42.5 jet is designed for riders looking to fine-tune the carburation of their machine. Designed to replace the main jet of Mikuni carburetors, it allows for adjusting the amount of fuel sent to the engine in order to optimize the air/fuel mixture based on modifications made (filter, exhaust, altitude, etc.). Ideal for fine adjustments during tuning, it is suitable for both experienced DIYers and tuners seeking a reliable and precise jet.
For optimal results, it is recommended to check existing settings and, if necessary, perform spark plug readings or road/bench dyno tests. If you are unsure of the correct size to install, consult a specialized workshop or tuner to avoid a mixture that is too lean or too rich, which could harm engine performance.