Main Jet 155 Keihin for KTM 125-300 EXC/SX and Husqvarna 2003-2016 - 54531623155 menu-parts-enduro-mx-plastics-stickers-single-plastic-part it is engineered to the

it is engineered to the exact tolerances required for reliable shifting performance under the most demanding off-road conditions

this gasket is built to withstand the extreme temperatures and pressures of modern motocross and enduro engines

fitting KTM models from 1995 through 2026

This part fits an extensive range of KTM and Husqvarna models from 2003 to 2016

Main Jet 155 Keihin for KTM 125-300 EXC/SX and Husqvarna 2003-2016 - 54531623155 menu-parts-enduro-mx-plastics-stickers-single-plastic-part it is engineered to theThis genuine Keihin Main Jet 155 is an essential OEM component for fine tuning your motorcycle's carburetor. It regulates the fuel to air ratio at wide open throttle, ensuring optimal engine performance and preventing lean or rich conditions. As an original equipment manufacturer part, it guarantees precise flow rates and a perfect fit within the carburetor assembly. This jet is compatible with a wide range of KTM and Husqvarna two stroke models