1. Product Overview
The Honda 17670-Z07-000 Fuel Filter is a genuine replacement part designed to ensure clean fuel delivery to your Honda generator engine. This filter is compatible with Honda EU1000, EU2000, and EX700C generator models. Its primary function is to prevent contaminants from reaching the carburetor, thereby maintaining optimal engine performance and longevity.

Image 1: Packaging for the genuine Honda 17670-Z07-000 Fuel Filter, indicating it is an original Honda part.
2. Safety Information
Always prioritize safety when working with fuel systems and engines. Failure to follow these instructions could result in serious injury or property damage.
- Fuel Handling: Gasoline is highly flammable and explosive. Handle fuel in a well-ventilated area, away from open flames, sparks, or heat sources. Do not smoke while handling fuel.
- Engine Cool-Down: Allow the engine to cool completely before performing any maintenance to prevent burns from hot engine components.
- Eye Protection: Wear appropriate eye protection to shield against fuel splashes or debris.
- Gloves: Use fuel-resistant gloves to protect your hands.
- Ventilation: Ensure adequate ventilation to avoid inhaling fuel vapors.
- Spill Management: Have absorbent materials ready to clean up any fuel spills immediately. Dispose of contaminated materials properly.
- Battery Disconnection: Disconnect the spark plug cap or battery terminal (if applicable) to prevent accidental engine starting.
3. Installation (Fuel Filter Replacement)
This section outlines the general procedure for replacing the fuel filter. Refer to your specific generator's service manual for detailed instructions and diagrams.
- Prepare the Area: Work in a well-ventilated area, away from ignition sources. Place a clean rag or container beneath the fuel tank/filter area to catch any spilled fuel.
- Drain Fuel: If necessary, drain the fuel from the fuel tank into an approved container. Some generators may have a fuel shut-off valve; ensure it is in the 'OFF' position.
- Locate the Filter: The fuel filter is typically located inside the fuel tank, often attached to the fuel petcock or fuel line inlet.
- Remove Old Filter: Carefully detach the fuel line from the old filter (if applicable) and remove the old filter. Be prepared for residual fuel to leak out.
- Install New Filter: Insert the new Honda 17670-Z07-000 Fuel Filter into its position. Ensure it is seated correctly and any fuel lines are securely reconnected.
- Refill Fuel: Once the new filter is installed, refill the fuel tank with fresh, clean gasoline.
- Check for Leaks: Turn the fuel valve to the 'ON' position (if applicable) and inspect for any fuel leaks around the new filter and connections.
- Start Engine: Start the generator and allow it to run for a few minutes, checking again for leaks and ensuring smooth operation.

Image 2: The Honda 17670-Z07-000 Fuel Filter, ready for installation.
4. Operating Considerations
The fuel filter operates continuously when the engine is running, cleaning the fuel before it reaches the carburetor. No specific user operation is required for the filter itself beyond proper installation and maintenance.
5. Maintenance
Regular inspection and timely replacement of the fuel filter are crucial for generator performance.
- Inspection: Periodically inspect the fuel filter for signs of clogging, such as discoloration, debris accumulation, or reduced fuel flow. Refer to your generator's maintenance schedule.
- Replacement: Replace the fuel filter according to the maintenance schedule specified in your generator's owner's manual, or sooner if signs of clogging are observed. A common recommendation is annually or every 100-200 operating hours, depending on fuel quality and usage.
6. Troubleshooting
A clogged or faulty fuel filter can lead to various engine performance issues. If you experience any of the following, consider inspecting or replacing the fuel filter:
- Engine runs poorly or stalls.
- Difficulty starting the engine.
- Reduced engine power or erratic performance.
- Engine misfires or surges.
- Visible debris or discoloration in the fuel filter.
If replacing the fuel filter does not resolve the issue, consult your generator's service manual or a qualified technician.
7. Specifications
| Part Number | 17670-Z07-000 |
| Brand | Honda |
| Item Weight | Approximately 0.01 Pounds (0.0045 kg) |
| Item Dimensions (LxWxH) | Approximately 5.2 x 1.42 x 1.5 inches (13.2 x 3.6 x 3.8 cm) |
| Compatibility | Honda EU1000, EU2000, EX700C generator engines |
8. Warranty Information
This Honda genuine part is covered by Honda's standard warranty for replacement parts. For specific details regarding warranty duration and terms, please refer to the official Honda warranty documentation provided with your generator or contact Honda customer support.
9. Support
For further assistance, technical support, or to locate an authorized Honda service dealer, please visit the official Honda Power Equipment website or contact their customer service department. When contacting support, please have your generator model and serial number, as well as the fuel filter part number (17670-Z07-000), available.





