Honda 16450-HN8-A61 OEM Replacement Fuel Injector

Keep your Honda powersports vehicle running at its best with this direct-fit replacement fuel injector, matching OEM part number 16450-HN8-A61. Designed for the Honda Rincon 680, Pioneer 700, Big Red 700, and TRX700XX, this injector delivers precise fuel metering for smooth throttle response and consistent engine performance — ride after ride.

Key Features

Exact OEM Fit: Designed to match Honda part #16450-HN8-A61 for a seamless, hassle-free installation.
Pressure & Leak Tested: Every unit is rigorously pressure and leak tested before shipping to ensure reliable, long-term performance.
Spray & Flow Tested: Flow matched to OE specifications or better, guaranteeing optimal fuel atomization and delivery.
Quality Construction: Built with durable materials engineered to withstand the demands of off-road and utility vehicle use.
Drop-In Replacement: No modifications required — simply swap out your old injector and get back on the trail.

Compatible Vehicles

Honda Rincon 680 (TRX680)
Honda Pioneer 700
Honda Big Red 700 (MUV700)
Honda TRX700XX

Product Specifications

OEM Part Number: 16450-HN8-A61
Testing: Pressure/Leak tested & Spray/Flow tested
Fitment: Direct OEM replacement
Quantity: 1 piece

Why Choose This Injector?

When your fuel injector wears out or fails, engine performance suffers. This replacement injector restores your Honda's factory fuel delivery specifications, helping maintain power output, fuel efficiency, and smooth operation across all riding conditions — from trails to worksites.

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Learn more: FuelEconomy.gov on vehicle maintenance

Frequently Asked Questions

Q: Which Honda vehicles is the 16450-HN8-A61 fuel injector compatible with?

A: This fuel injector (Honda OEM part #16450-HN8-A61) is compatible with the Honda Rincon 680 (TRX680), Honda Pioneer 700, Honda Big Red 700 (MUV700), and Honda TRX700XX powersports vehicles. Always verify your vehicle's model year and engine code before purchasing to confirm fitment.

Q: Is this fuel injector tested before shipping?

A: Yes. Each injector is individually pressure and leak tested as well as spray and flow tested. Flow rates are matched to OE specifications or better, ensuring proper fuel atomization and reliable engine performance right out of the box.

Q: Is any modification required to install this replacement fuel injector?

A: No modifications are required. This is a direct drop-in OEM replacement for Honda part #16450-HN8-A61. It is designed to fit and function exactly like the original factory injector, making installation straightforward for home mechanics and professionals alike.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.