Description
Yamaha Fuel Regulator | Boat Supply Store
This fuel regulator is engineered to precisely manage fuel pressure within Yamaha outboard fuel injection systems. It ensures consistent fuel delivery to the injectors, preventing issues like lean conditions or flooding, which are critical for maintaining optimal engine operation. Crucial for preventing fuel system stress and ensuring reliable ignition, this component is vital for powering your vessel across environments like the Gulf Coast near Galveston.
Key Features
- Maintains consistent fuel pressure for engine reliability.
- Prevents lean or rich fuel mixtures.
- Ensures optimal fuel delivery to injectors.
- Contributes to efficient combustion.
- Designed for specific Yamaha outboard models.
- Facilitates stable engine idling and acceleration.
- Robust construction for marine environments.
- Critical component for fuel system integrity.
Specifications
| Product Specifications | |
|---|---|
| Brand | RECAMBIOS MARINOS |
| Part Number | MREC63P-13906-00 |
Who This Is For
This fuel regulator is specifically for Yamaha outboard engine owners seeking to maintain or restore their fuel injection system's precise pressure control. It is ideal for boaters who understand the importance of exact fuel metering for engine longevity and performance.
How It Compares
| Feature | Yamaha Fuel Regulator | Genuine Yamaha |
|---|---|---|
| Part Number | MREC63P-13906-00 | 63P-13906-00-00 |
| Material | Durable Composite | Durable Composite |
| Flow Rate | Specified by OEM | Specified by OEM |
| Pressure Rating | OE Equivalent | OE Equivalent |
Common Concerns Answered
Will this regulator affect my engine's fuel economy?
When installed correctly and functioning within specifications, this regulator maintains OE fuel pressure, which is calibrated for optimal fuel economy by the manufacturer. Incorrect fuel pressure is more likely to negatively impact economy.
How do I know if my current fuel regulator needs replacement?
Symptoms of a failing fuel regulator include rough idling, hesitation during acceleration, poor fuel efficiency, engine stalling, or trouble starting. A diagnostic check of fuel pressure is the definitive method for determining failure.
Is this regulator compatible with all Yamaha outboards?
This specific part number MREC63P-13906-00 is designed for particular Yamaha outboard models. Always verify fitment with your engine's serial number and an official Yamaha parts catalog before purchase.
Frequently Asked Questions
What is the primary function of this fuel regulator?
Its primary function is to maintain a constant, specified fuel pressure from the fuel pump to the fuel injectors, ensuring precise fuel delivery to the engine cylinders.
What are the expected benefits of a properly functioning fuel regulator?
A properly functioning regulator ensures consistent engine performance, smooth idling, optimal acceleration, and helps prevent potential engine damage caused by incorrect fuel mixtures.
What is the typical pressure range this regulator operates at?
The operating pressure range is dictated by the specific Yamaha outboard model's fuel injection system requirements, typically within a few PSI of the OEM specification.
Does this part require any special tools for installation?
Standard metric wrenches and potentially a fuel line disconnect tool are typically required. Consult your Yamaha service manual for specific tool recommendations and detailed installation procedures.
What is the recommended maintenance for this component?
This component is generally maintenance-free. However, regular inspection for fuel leaks and ensuring the fuel system is free of debris will contribute to its longevity.
