4PCS 5SL-13761-00-00 Fuel Injectors For Yamaha YZF-R6 2003-2005 R6S 2006-2009

Fuel Injectors for Yamaha

These fuel injectors deliver pressurized fuel into the combustion chamber, referencing OEM part number 5SL-13761-00-00.

Overview

These fuel injectors atomize fuel precisely to ensure clean combustion and optimal engine power. Engineered to replace clogged or leaking nozzles, these fuel injectors restore throttle response and improve overall fuel economy. They are ideal for motorcycle mechanics and enthusiasts performing routine maintenance or engine tune-ups.

Built For Performance

• Internal seal rings prevent fuel exposure for long-lasting durability.
• Multi-hole spray pattern ensures precise fuel distribution and atomization.
• Engineered to match OEM flow rates for seamless engine control unit integration.
• Metal and composite construction resists corrosion and wear from fuel additives.

Fits These Machines

• for Yamaha YZF-R6
• for Yamaha R6S

On-The-Job Use

• Replacing dirty or failing fuel injectors to resolve engine hesitation.
• Improving fuel-air mixing efficiency for smoother acceleration.
• Restoring optimal fuel mileage and reducing exhaust emissions.

Specs At A Glance

Good To Know

Q: Should all fuel injectors be replaced at the same time? A: Replacing them as a set of four is highly recommended to ensure balanced fuel delivery across all cylinders.

Q: Do these injectors come with new O-rings? A: Yes, pre-installed fuel-resistant O-rings are included to prevent leaks during installation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.