MIKUNI Main Jet 4/042-100 for Optimal Motorcycle Carburetor Performance

Large hex type used in most Mikuni carburetors.

The MIKUNI Main Jet 4/042-100 is designed to enhance your motorcycle's carburetor efficiency by providing precise fuel metering. Crafted with high-quality materials, this main jet ensures consistent performance and durability during demanding rides. Its compact size and reliable build make it a vital component for riders seeking optimal throttle response and power delivery.
Installation of the MIKUNI 4/042-100 is straightforward, making it suitable for both professional mechanics and DIY enthusiasts. Whether you're tuning for better acceleration or improved fuel economy, this main jet offers the precision needed for fine-tuning your motorcycle's fuel mixture. Its compatibility with a wide range of MIKUNI carburetors ensures versatile use across various models.
Investing in genuine MIKUNI parts like the 4/042-100 main jet guarantees quality and performance, helping you maintain peak engine operation. Regular maintenance and replacement with authentic components can prolong your motorcycle's lifespan and ensure smooth, reliable performance on every ride.

Features:

• Designed for precise fuel metering in motorcycle carburetors

• High-quality materials ensure durability and consistent performance

• Easy to install for both professionals and DIY mechanics

• Compatible with a wide range of MIKUNI carburetor models

• Enhances throttle response and engine power