CR190-4 Keihin hex head main jets 99101-357, size 190

When you are pushing the limits of your Keihin carburetor, you need jets that can keep up with the demand. These EBC hex head main jets are manufactured by A-Bax Precision Engineering to provide the highest level of accuracy for your fuel system. This size 190 jet is a direct replacement for Keihin part number 99101-357 and is suitable for FCR, FCR-MX, PE, PJ, PWK, PWM, and CR Special models. Precision-engineered for consistent flow, these jets are essential for dialling in the main circuit on high-performance engines. Sold as a pack of four, they offer the durability and precision required for both street and track applications, ensuring your engine gets the fuel it needs when it matters most.