Description
Carburetor jets wear and degrade over time, causing inconsistent fuel delivery and erratic engine performance. These EBC brass jets are precision flow-calibrated to restore accurate fuel atomization and throttle response. Whether you’re dialing in a vintage bike, maintaining a race carb, or replacing worn components, having quality replacement jets on hand ensures you’re never sidelined by fuel delivery issues.
The HJ400-4 pack gives you four high-precision brass jets sized for 400-series Mikuni-style carburetors. Each jet is individually flow-tested and calibrated for repeatable, accurate fuel metering across the full throttle range. These are purpose-built replacements—not OEM Mikuni parts, but engineered to meet the same performance standards at a fraction of the cost.
- Material: Brass construction
- Fitment: Mikuni-style carburetors
- Jet size: 400-series
- Flow-calibrated: Yes
- Package: 4-pack
- Installation: Bolt-in replacement
- Quality: High-precision, aftermarket
