QFS Fuel Pressure Regulator for 2008-2025 Yamaha WR250 WR450 Dirt Bike Dual Sport Models, 380KPA, Restores OE Performance

★★★★★ 4.6 53 reviews

$43.98
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by democodigos.pollafutbol.co
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$43.98
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Mar 26
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by democodigos.pollafutbol.co
Free 30-day returns Details

Product details

Management number 208049315 Release Date 2026/03/22 List Price $17.59 Model Number 208049315
Category
  • HFP-PR8 is engineered as a precision replacement, calibrated to deliver 380KPA/55 psi of pressure, ensuring factory fuel rail specifications are met for your 2015-2018, 2020-2023, 2025 WR250F, 2019 WR250FK, 2008-2015, 2019-2020 WR250R, 2008-2012 WR250X, 2012, 2014, 2016, 2018 WR250R, and 2012-2023, 2025 WR450F
  • Don't risk expensive component failure; replacing a faulty regulator is the key to maintaining fuel system efficiency and preventing strain that leads to premature burnout of your fuel pump and injectors, especially under demanding off-road conditions
  • Built to match your motorcycle's original specifications, this regulator features a precision diaphragm and valve that ensures stable, accurate pressure at all engine speeds for reliable power output
  • This regulator is a direct, drop-in replacement designed for a clean installation; it precisely matches the factory component for quick, headache-free service and immediate performance restoration
  • Get back on the road with confidence – Guaranteed – As a US-based small business, we understand the frustration of downtime and are here to help you get back to your passion. Backed by our lifetime warranty, we stand by our products and our community
Brand QFS
Model QFS Fuel Pressure Regulator
Style Fuel Pressure Regulator
Exterior Machined
Fit Type Vehicle Specific Fit
Gas Type Gasoline
Material Metal
Item Weight 0.704 ounces
Manufacturer Quantum Fuel Systems
Body Material Aluminum
Mounting Type Direct Mount
Product Grade New
Operation Mode Automatic
OEM Part Number 0
Special Features Motorcycle / Scooter
Item model number WR250F / WF 250R / WR25R / WR250X / XT25
Specification Met EEC, OE
Auto Part Position Inside
Product Dimensions 1.4 x 1.9 x 2.9 inches
Automotive Fit Type Vehicle Specific Fit
Vehicle Service Type Motorcycle
Inlet Connection Size 1.9 Inches
Inlet Connection Type Threaded
Outlet Connection Size 1.25 Inches
Manufacturer Part Number HFP-PR8
Item dimensions L x W x H 1.4 x 1.9 x 2.9 inches

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.6 out of 5
★★★★★
53 ratings | 22 reviews
How item rating is calculated
View all reviews
5 stars
84% (45)
4 stars
3% (2)
3 stars
2% (1)
2 stars
1% (1)
1 star
10% (5)
Sort by

There are currently no written reviews for this product.