MIKUNI Main Jet 4/042-160 for Optimal Performance

Large hex type used in most Mikuni carburetors.

The MIKUNI Main Jet 4/042-160 is a precision-engineered component designed to enhance your motorcycle's fuel delivery system. Crafted with high-quality materials, this main jet ensures reliable performance and consistent fuel flow under various riding conditions. Its durable construction guarantees longevity, making it a dependable choice for both casual riders and enthusiasts seeking optimal engine tuning.
Installing the MIKUNI Main Jet is straightforward, providing a precise fit to support your carburetor’s fuel mixture for improved throttle response and power output. Whether you're tuning for increased horsepower or smoother acceleration, this main jet offers the accuracy needed for fine adjustments in your engine's fuel system.
Designed by MIKUNI, a trusted name in performance carburetion, this main jet is compatible with a wide range of motorcycle models. Its compact size and exact specifications help achieve the desired air-fuel ratio, contributing to better fuel efficiency and engine responsiveness. Trust the MIKUNI 4/042-160 main jet to deliver reliable performance and consistent results every time you ride.

Features:

• Precision-engineered for accurate fuel delivery

• Constructed with durable materials for longevity

• Easy to install with a perfect fit for compatible carburetors

• Supports optimal air-fuel mixture for enhanced engine performance

• Trusted MIKUNI quality for reliable and consistent results