MOTO1988 Fuel Valve Petcock for Honda TRX450R/TRX450ER 2004-2007

Upgrade your fuel system with the MOTO1988 Fuel Valve Petcock, engineered for Honda Sportrax motorcycles. This valve is designed to replace worn units on TRX450R and TRX450ER models produced between 2004 and 2007, helping maintain steady fuel supply and smoother throttle transitions during rides, maintenance, and occasional trailside repairs.

Designed to align with the Honda Sportrax 450 engine layout, this petcock features a 10mm external outlet and a compact, robust build. The included rubber ring helps seal the connection to your fuel line, minimizing the chance of leaks and reducing gaps that could affect performance in dusty, muddy, or humid conditions. The valve’s construction aims to deliver dependable fuel flow without adding complexity to your current setup.

What’s included and how it helps: The package contains the Fuel Valve Petcock and a Rubber Ring. This enables you to perform a straightforward replacement if your original valve shows signs of sticking, leaking, or gas-starved acceleration. OEM part numbers 16950-HP1-003, 16997-HN8-003, and 16950-HP1-A01 help you confirm compatibility with your bike’s catalog, making it easier to verify fit before purchasing.

Real-world use and expectations: On weekends, commutes, or trail rides, a reliable valve supports steady fuel delivery as the tank experiences varied angles and vibrations. While results can vary with fuel quality and maintenance history, this valve offers a practical option to keep fuel flowing smoothly from tank to carburetor, potentially improving throttle response and engine behavior after installation.

Before you buy, consider these checks: Compare your model year, pictures, and OEM numbers on this listing to help determine fit. If possible, measure the fuel outlet and confirm the 10mm diameter matches your hose connection. We stand behind our products with responsive after-sales support to help with fit questions and installation tips.

• Included: Fuel Valve Petcock and Rubber Ring
• Compatibility: Honda Sportrax 450 TRX450R 2004–2007 and TRX450ER 2006–2007
• Outlet: 10mm external diameter for standard fuel hose connections
• OEM verification: Part numbers 16950-HP1-003, 16997-HN8-003, 16950-HP1-A01

• Tips before purchase: Check model, year, and OEM numbers; refer to listing images for fit guidance
• Support: We provide after-sales service and respond to questions about fit and use