HFP-393-SRT is a precision-engineered OEM replacement fuel pump kit designed for the 2013-2017 Honda CRF250R and CRF450R motocross models. HFP-393-SRT is a complete fueling solution, addressing the common performance issues associated with aged or contaminated factory EFI modules. These high-revving Unicam engines rely on a factory-calibrated fuel pressure regulator to maintain the precise rail pressure required for optimal mapping and crisp throttle response. This kit includes that vital regulator, along with the specialized rubber grommet and O-ring needed to seat the pump securely within the factory hanger. Built to handle the heavy vibrations and landing impacts of professional motocross, this pump restores the dependable starting and peak-RPM stability your CRF was built for.
Features & Benefits:
- Complete System Overhaul: Provides the high-pressure pump, gradient-density strainer, calibrated regulator, and vital tank seal for a leak-free module refresh.
- Honda Platform Optimized: Precision-calibrated for the 2013-2017 CRF fuel module, supporting the specific flow requirements of both the 250cc and 450cc engines.
- Stable High-Pressure Output: Restores factory-spec fueling to prevent engine bogging, "flame-outs," or hard starting issues caused by a failing factory pump.
- Corrosion-Resistant Case: Features a specialized coating to protect against internal moisture and oxidation to withstand the intense vibrations and moisture of off-road racing.
- Ethanol Compatibility: Fully compatible with modern ethanol-blended fuels (E10), protecting internal seals and the regulator diaphragm from premature degradation.
- Quiet and Smooth: Features a balanced turbine design that provides high-output flow with significantly lower noise levels than traditional aftermarket replacements.
THE IDEAL REPLACEMENT FOR HONDA OEM #: 17510-MEN-A70
Package Includes: Fuel Pump, Fuel Strainer, Fuel Pressure Regulator, Fuel Tank Seal, Rubber Grommet, O-Ring
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.
- Brand Name:
- Quantum
Serviceable & Wear Items: Please note that fuel filters, strainers, and rubber components (seals/grommets) are considered maintenance items. While these are protected against manufacturing defects, the lifetime warranty does not cover replacement for items that have reached the end of their functional service life due to normal debris accumulation or natural material aging (such as cracking or swelling from long-term fuel exposure).
This warranty applies only to the original purchaser and is non-transferable. Improper use or installation voids the warranty. Quantum is not responsible for incidental costs resulting from product failure. Contact customer service to troubleshoot, diagnose issues, and file a warranty claim.