For Yamaha WR250 1992-1996 WR250F 2001-2006 Motorcycle Fuel Petcock Valve Switch

Fuel Petcock Valve Switch for Yamaha WR250 and WR250F

This fuel petcock valve switch is a replacement fuel shutoff and selector assembly for the Yamaha WR250 and WR250F, regulating fuel flow from the tank to the carburetor.

Overview

This fuel petcock valve switch replaces a tired or leaking fuel shutoff on the Yamaha WR250 and WR250F. It delivers ON, OFF, and RESERVE control so you can stop fuel flow for maintenance or tap reserve on a long ride. Ideal for riders keeping an older WR250 or WR250F in reliable trail-ready condition.

Built For Performance

• Three-position lever for ON, OFF, and RESERVE control
• Direct-fit replacement for the original petcock location
• Sealed design limits fuel weeping at the lever and body
• Metal construction handles vibration and off-road use
• Works with standard gravity-fed fuel systems

Fits These Machines

• for Yamaha WR250 1992-1996
• for Yamaha WR250F 2001-2006

On-The-Job Use

• Replacing a petcock that leaks or will not fully shut off
• Restoring reserve fuel operation on long trail rides
• Routine fuel system upkeep on older WR models
• Cutting fuel for carburetor service or off-season storage

Specs At A Glance

Good To Know

Q: What are signs the petcock needs replacing? A: Fuel seeping around the lever, a selector that turns too freely or too stiffly, or fuel continuing to flow with the valve set to OFF all point to worn seals. Replacing the petcock restores proper fuel control.

Q: Is mounting hardware included? A: This listing is for the petcock valve switch only. Reuse your existing screws and fuel line if they remain in good condition.

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