Description
Product Overview
Upgrade your motorcycle’s fuel delivery with the 1 PCS New #30‑55 Slow Pilot Jet Vice Injector Nozzle. Crafted from high‑quality brass, this precision‑engineered jet kit ensures consistent fuel flow, smoother throttle response, and optimal performance for a wide range of 2‑stroke and 4‑stroke engines.
Key Highlights
- Exact #30‑55 size delivers a slow‑acting pilot jet for fine‑tuned fuel mixture.
- Durable brass construction resists corrosion and provides long‑lasting reliability.
- Designed for easy installation – no special tools required.
- Improves idle stability, reduces hesitation, and enhances overall engine response.
- Optimizes fuel efficiency, helping you get more mileage from every tank.
Full Compatibility
This jet nozzle is specifically engineered for the following carburetor models and manufacturers:
- Keihin
- CB
- GY6
- KOSO
- OKO
- PE
- CVK
- FCR
Whether you ride a sport bike, commuter, or off‑road machine, the #30‑55 slow pilot jet fits perfectly into the listed carburetor families.
Why Choose a Brass Jet Kit?
Brass offers superior thermal conductivity compared to plastic or aluminum, maintaining a stable jet size under high‑temperature conditions. This stability translates to consistent fuel metering, reduced wear, and a longer service life—making it the preferred choice for performance‑focused riders and mechanics.
Installation & Tuning Tips
- Turn off the fuel supply and remove the carburetor cover before installation.
- Replace the existing pilot jet with the #30‑55 slow jet, ensuring a snug fit.
- Reassemble the carburetor and adjust the idle screw to achieve a steady idle.
- Perform a road test and fine‑tune the main jet if necessary for optimal power.
SEO Keywords
slow pilot jet, vice injector nozzle, motorcycle carburetor, brass jet kit, Keihin carburetor, GY6 tuning, KOSO performance, OKO fuel system, PE carburetor upgrade, CVK jet replacement, FCR engine optimization, high‑performance motorcycle parts.
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