HFP-390-UR6T3 is a complete fuel pump replacement kit designed for Yamaha YBR250 motorcycles, including model years 2007, 2009, 2011, and 2012. Built to meet or exceed OEM standards, this kit is a direct-fit solution for replacing Yamaha part numbers 1S4-E3910-11-00 and 1S4-13910-12-00. It includes everything needed for a reliable, long-lasting fuel system refresh: a 44 LPH fuel pump, HFP-PR81 pressure regulator, strainers, and a new fuel tank seal for a leak-free installation.
The HFP-PR81 regulator delivers factory-correct pressure (260 KPA / 38 PSI) to maintain OE-level engine performance, while the included seal ensures proper seating and long-term durability. This is the ideal solution for riders experiencing starting issues, pressure loss, or aging OEM components.
FEATURES & BENEFITS:
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Superior Performance: Delivers OEM or better performance, ensuring optimal fuel delivery for enhanced engine efficiency.
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Enhanced Durability: Constructed with upgraded polymers, brushes, and commutators to withstand various fuel blends and extend service life.
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Corrosion Resistance: Features a coated, corrosion-resistant case to minimize seizing during periods of non-operation.
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Quiet Operation: Specifically designed for quiet operation, reducing noise for a more enjoyable ride.
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Easy Installation: Designed as a drop-in replacement for a straightforward installation process.
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Advanced Filtration: Equipped with a gradient density fuel strainer for superior contaminant filtration, protecting your engine from debris.
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Ethanol Compatibility: Compatible with modern ethanol-infused pump gasoline, ensuring reliable performance with contemporary fuel types.
THE IDEAL REPLACEMENT FOR OEM #: 1S4-E3910-11-00, 1S4-13910-12-00
Package Includes: Fuel Pump, Tank Seal, Fuel Pressure Regulator, Fuel Strainers, Flex Hose, Hose Clamps
WARNING
This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
