MIKUNI Jet Needle J8-5L01

Precise mid-range fuel delivery is critical for responsive throttle control and consistent performance across the RPM band. The MIKUNI Jet Needle J8-5L01 fine-tunes your carburetor's fuel mixture during the transition between idle and wide-open throttle, directly impacting acceleration smoothness and overall drivability. If you're experiencing lean spots, hesitation, or uneven power delivery, a properly-sized jet needle is often the solution.

This OEM-specification needle is engineered for compatibility with MIKUNI VM-series carburetors and select OE applications, offering the precision tuning that discerning mechanics and racers expect. Made in Japan with exacting tolerances, it's a direct replacement for worn or incorrectly-sized needles.

• MIKUNI VM carburetor fitment
• OE MIKUNI applications compatible
• Mid-range mixture control
• Made in Japan
• Precise dimensional tolerances
• Direct bolt-in replacement
• MPN: J8-5L01

Note: Verify fitment and exact dimensions using MIKUNI carburetor charts, as some needle specifications vary by model year and application.