QFS In-Tank EFI Fuel Pump Kit W/ Regulator & Strainer – For Kawasaki KX250 & Z125 (HFP-397-U2R)

This is a complete fuel pump solution for your fuel-injected Kawasaki.

The QFS EFI Fuel Pump kit (HFP-397-U2R) includes the pump, regulator, and strainer—everything you need for a clean, reliable install.

It's designed for in-tank use and fits models like the 2017-2020 KX250 and the Z125.

It replaces a bunch of OEM numbers, including 49040-0755 and 15100-45G01.

This is a brand-new, high-performance part from QFS and comes with a lifetime manufacturer warranty.

It's built to handle gasoline and is a direct fit, so installation is straightforward.

If your bike is starving for fuel, this kit will get the pressure back up where it needs to be.

Note: this product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.