The POLINI main jet for Mikuni carburetors 420 is an essential component for optimizing your engine's performance.
Designed to ensure efficient combustion, this jet improves throttle response and maximizes power output.
Made with high-precision materials, it offers perfect compatibility with Mikuni carburetors, ensuring easy installation and smooth operation.
Whether you are looking to enhance the performance of your racing motorcycle or optimize your vehicle for everyday use, the POLINI main jet is a strategic choice for every motorcycle enthusiast.
With this component, you can tackle any road with the confidence of having a high-performing and responsive engine.
- Compatibility: Mikuni carburetors
- Size: 420
- Material: High precision
- Function: Combustion optimization
- Advantage: Improved throttle response
- Goal: Maximization of power output
- Ease of installation: Yes
- Application: Racing motorcycles and everyday vehicles
| Made in | Italy |
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