POLINI maximum jet Mikuni carburetor 290

The POLINI main jet for Mikuni 290 carburetors is an essential component for optimizing your engine's performance.

Designed to ensure a perfect air-fuel mixture, this jet is ideal for those looking to improve their vehicle's efficiency and responsiveness.

Thanks to its engineering precision, the POLINI jet allows for cleaner and more powerful combustion, contributing to a smoother and more responsive ride.

Whether you are preparing your motorcycle for a competition or simply want to enhance daily performance, the POLINI main jet represents a strategic choice for every motorcycle enthusiast.

• Compatible with Mikuni 290 carburetors
• High-quality material for greater durability
• Precise dimensions for optimal mixture
• Easy to install and replace
• Combustion optimization for high performance
• Reduction of harmful emissions
• Ideal for both sport and street use
• Tested to ensure reliability and safety