Pro X 4/042 Series Mikuni Hex Main Jet for Motorcycle

Includes: - Pro X 4/042 Series Mikuni Hex Main Jet

Fits Models: - Universal / check fitment before purchase

Model Years: - Check fitment before purchase

Submodels: - Applies to listed models

Engine Options: - Compatible with standard engine options

Description: The Pro X 4/042 Series Mikuni Hex Main Jet is designed for motorcycle carburetor tuning, enhancing performance by optimizing fuel delivery. This main jet is essential for achieving the correct air-fuel mixture, especially after modifications such as exhaust or air filter upgrades.

Features: - Precision-engineered for optimal performance - Compatible with various Mikuni carburetors - Easy installation for improved throttle response - Ideal for tuning applications and performance upgrades

Part Numbers: - None supplied