Mikuni MKA75 Universal JetRef : MK00092A / 1009944

MIKUNI MKA75 JET — Original part by MIKUNI (manufacturer reference: 4/042-75), designed for tuning and maintenance operations of carburetion systems. The jet plays a key role in calibrating the air/fuel mixture: it precisely regulates the fuel flow to optimize engine response and idle stability.

• Brand: MIKUNI — recognized reputation for carburetion components.
• Reference: 4/042-75 (designation MKA75).
• Usage: replaces or complements existing jets during a mixture adjustment, carburetor restoration, or dynamometer testing.
• Advantage: allows for fine-tuning of carburetion for better engine stability and more precise throttle response, depending on the chosen setting.

Before installation, check compatibility with your carburetor model and follow the manufacturer's recommendations or those of a qualified mechanic. Installation requires careful cleaning and assembly without risking damage to the jet seat. To maintain healthy carburetion, regularly check the passages, filter, and needle, and carry a spare jet on rides — a small assurance for every motorcyclist.