Prox Main Jet for Mikuni Carburetor Size 380

The Prox size 380 main jet for Mikuni carburetors is a precision main jet that delivers accurate fuel metering in Mikuni fuel systems. Designed for adult riders who value reliability and consistent performance, this part is a critical component for motorcycle tuning and maintenance.

• Specific Size: Size 380 main jet, designed for Mikuni carburetors that require this specification.
• Material: Brass, with a durable, corrosion-resistant finish.
• Design: Hex head for easy installation and removal using standard tools, ideal for quick tuning.
• Precision: Precision-drilled orifice for consistent fuel delivery and accurate air-fuel ratio.
• Application: Compatible with Mikuni carburetor systems that require a 380 main jet; suitable for both street and off-road use.

With this main jet, you’ll achieve a stable and predictable air-fuel mixture, resulting in smoother acceleration, better throttle response, and consistent engine performance across a wide range of riding conditions. The sturdy brass construction provides long-lasting reliability, while straightforward replacement and adjustment speed up your tuning processes. Whether you’re performing a careful fine-tune or making a quick swap during routine maintenance, this component delivers precise, accurate fuel metering for optimal performance.