Keihin 110 Universal JetRef : IH00103A / 1106149

KEIHIN Jet 110 — manufacturer reference 99101-124-1100. Replacement jet designed for carburetion adjustments, designed to measure the amount of fuel admitted by the carburetor. Size 110: the jet size directly influences the air/fuel mixture at the open throttle and the mid-high RPM range.

• Brand: KEIHIN
• Designation: KEIHIN Jet 110
• Category: Jet / carburetion element
• Usage: replacement or adjustment of the main jet to achieve the desired richness

Simple and robust, this jet fits into the carburetor body to modify the fuel flow. It is suitable for tuning operations aimed at achieving a carburation adapted to operating conditions (altitude, intake/exhaust modifications, riding style). The choice of a jet should be accompanied by tests and a visual check of the spark plug color or a bench adjustment to validate engine behavior.

Usage tips: install the jet following the manufacturer's procedures for the carburetor, check for leaks, and proceed gradually with tests to avoid a mixture that is too lean or too rich. If in doubt, entrust the adjustment to a professional or your usual workshop.