Prox Main Jet for Keihin Carburetor, Size 150

The Prox main jet for Keihin carburetor size 150 is a precision component for accurately adjusting the fuel-air ratio in motorcycles equipped with Keihin carburetors. Suitable for both replacement and tuning, this part delivers reliable performance and long service life.

• Type: Main jet for Keihin carburetor systems
• Size: 150 (fuel jet size for optimal adjustment)
• Material: Brass (brass-colored construction) for durability and corrosion resistance
• Compatibility: Specially designed for Keihin carburetors across a variety of motorcycles and off-road applications
• Brand: Prox – reliable replacement parts crafted with attention to precision and long-lasting performance
• MPN: JU-45.150

This main jet is engineered to deliver consistent performance during Keihin carburetor tune-ups and maintenance. By selecting the size 150, you can precisely adjust the fuel delivery to match your motorcycle, resulting in improved throttle response, stabilized idle speed, and smoother acceleration. The brass construction delivers robust durability and easy integration with other carburetor components.