
This part being universal, it may require adaptations
Keihin EBC Main Jet designed for Keihin carburettors, manufacturer reference EBC424-27-200. This brass jet is a spare part intended for riders seeking reliable carburetion tuning on Trail/Adventure, Sport/Racing, Enduro, Motocross, and Supermoto. Ideal for fine-tuning the air-fuel mixture during maintenance interventions or adapting to altitude and road conditions.
Machined from brass, this jet offers consistent geometry for stable and reproducible flow. Compatible with many Keihin sets, it is installed as a spare part during a carburettor overhaul or fine-tuning. It does not modify other carburettor components: be sure to check the condition of the float, needle, and filter before proceeding with road tests.