Fuel Injector – Fits Honda BF200A/BF225A 200HP/225HP Outboards (Replaces 16450-ZY3-013)

Fuel Injector – Fits Honda BF200A/BF225A 200HP/225HP Outboards

This is an aftermarket fuel injector assembly designed for Honda Marine 200-225HP, 4-stroke, V6 outboard engines from the early 2000s. It is specifically engineered for use on Honda BF200A and BF225A models, providing a direct replacement for original components.

This component serves as a direct substitute for Honda part number 16450-ZY3-013 and the Keihin M series design. It features a standard size injector body with a 4-hole nozzle and utilizes a Keihin EV6 type electrical connector for seamless installation.

• Installation Method: Direct Replacement
• Compatible Fuel Type: Gasoline
• Connector Type: Keihin EV6, OBD2 port type

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Compatible Engine Models

Confirm your engine model/year in the table below.

Technical Specifications

Package Contents

1 x Injector Assembly, Fuel (Replaces 16450-ZY3-013)

Installation Guide

1. Disconnect Power: Disconnect the negative battery terminal to prevent electrical shorts.
2. Relieve Fuel Pressure: Safely relieve the pressure from the fuel system to avoid spray when disconnecting lines.
3. Access the Fuel Rail: Remove any components blocking access to the fuel rail and injectors.
4. Disconnect Injector: Unplug the electrical connector from the fuel injector.
5. Disconnect Fuel Line: Carefully disconnect the fuel line from the fuel rail. Place a rag underneath to catch any residual fuel.
6. Remove Fuel Rail: Unbolt the fuel rail assembly and lift it away, bringing the injectors with it.
7. Remove Old Injector: Carefully pull the old fuel injector out from the fuel rail.
8. Install New Injector: Lightly lubricate the new injector's O-rings with clean engine oil and press it firmly into the fuel rail.
9. Reinstall Fuel Rail: Seat the fuel rail and new injector assembly back into the engine and tighten the mounting bolts to the manufacturer's specified torque.
10. Reconnect Lines: Re-attach the fuel line and the electrical connector to the injector.
11. Check for Leaks: Reconnect the battery. Turn the ignition key to the 'ON' position (without starting the engine) to prime the fuel system. Check for any fuel leaks around the injector and fuel rail.
12. Final Test: If no leaks are found, start the engine and ensure it runs smoothly.

Troubleshooting & FAQ

How do I confirm this injector fits my engine?
This injector fits specific Honda V6 outboards, namely the BF200A and BF225A models made between 2002-2005. The most reliable way to confirm fitment is to match your existing part number to 16450-ZY3-013. Please verify the part number and check the compatibility table on this page before ordering.

What are the signs of a failing fuel injector?
Common symptoms include rough idling, engine misfires, poor acceleration, increased fuel consumption, or difficulty starting the engine. A fuel smell near the engine could also indicate a leaking injector.

Is this a direct replacement for the original Keihin injector?
Yes, this is a direct aftermarket replacement for the Honda 16450-ZY3-013 assembly, which is a Keihin M series design. It uses the same standard size, 4-hole nozzle, and Keihin EV6 electrical connector for a direct fit without modification.

OEM vs. Aftermarket?
This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

How fast do you ship and how much does it cost?
We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

What is your warranty and return policy?
This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

• Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
• This product is an aftermarket replacement part and is not an OEM component.
• Professional installation is recommended to ensure safety and optimal performance.

Why Choose JLM MARINE?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.