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Start ShoppingMIKUNI FM28/1001-25 Bleed Pilot Jets - Precision Fuel Control for Carburetors
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Description
Upgrade your Mikuni FM28 carburetor with precision-engineered bleed pilot jets designed to deliver flawless idle and low-speed fuel control. These brass jets ensure consistent air-fuel mixture for smoother engine operation and enhanced performance.
Key Features
- Type: Pilot jet with bleed hole for precise fuel metering
- Carburetor Application: Compatible with Mikuni FM28 series carburetors
- Material: Durable brass construction for corrosion resistance
- Function: Regulates idle and low-speed fuel delivery with air bleed capability
Why Choose This Product
These bleed pilot jets offer superior fuel delivery control, ensuring your engine runs efficiently across all operating conditions. The brass material provides long-lasting durability, while the bleed hole design prevents fuel flooding during cold starts. Perfect for riders seeking precise tuning and reliable performance from their Mikuni carburetors.
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Upgrade your Mikuni FM28 carburetor with precision-engineered bleed pilot jets designed to deliver flawless idle and low-speed fuel control. These brass jets ensure consistent air-fuel mixture for smoother engine operation and enhanced performance.
Key Features
- Type: Pilot jet with bleed hole for precise fuel metering
- Carburetor Application: Compatible with Mikuni FM28 series carburetors
- Material: Durable brass construction for corrosion resistance
- Function: Regulates idle and low-speed fuel delivery with air bleed capability
Why Choose This Product
These bleed pilot jets offer superior fuel delivery control, ensuring your engine runs efficiently across all operating conditions. The brass material provides long-lasting durability, while the bleed hole design prevents fuel flooding during cold starts. Perfect for riders seeking precise tuning and reliable performance from their Mikuni carburetors.
| SKU | GMAE5AE13A |
|---|---|
| MPN | FM28/1001-25 |
| Brand | MIKUNI |
| Category | Jets |
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Frequently Asked Questions
The bleed hole allows air to enter the pilot circuit, which leans out the fuel mixture at idle and low speeds. This improves idle quality and throttle response.
Signs include rough idle, difficulty starting, or poor low-speed performance. Pilot jets may also need replacement during carburetor restoration or tuning.
Yes. The FM28/1001-25 is specific to Mikuni FM28 carburetors. Using the wrong jet size can cause performance issues.
Sometimes, but replacement is often recommended. Pilot jets are inexpensive and new ones ensure proper fuel delivery. Cleaning with compressed air only - never use wire or brushes.
Usually yes. Most pilot jets are accessed from inside the carburetor body, requiring removal and disassembly.
Installation Guide
Difficulty
Medium
Est. Time
15 min
Tools Required
- Small screwdrivers
- Carburetor removal tools
- Clean workspace
- Small container for parts
Pro Tips
- Take photos during disassembly for reference
- Keep all small parts organized
- Clean jets with compressed air only - do not use wire
- Verify jet size markings before installation
Common Mistakes to Avoid
- Not cleaning carburetor before jet installation
- Forcing jets into position
- Losing small O-rings or gaskets during disassembly
- Installing wrong jet size
Durability & Warranty
Expected Lifespan
Indefinite if properly maintained; may need replacement during carburetor restoration
Warranty
Typically covered under manufacturer warranty if defective
Maintenance
No ongoing maintenance required; inspect during carburetor service
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