2012 Yamaha WR450F Used Parts, Stock #3391

PirateMX dismantled this 2012 Yamaha WR450F, stock #3391, for used parts, producing 70 parts across the chassis, suspension, exhaust, instruments, fuel system and wheels.

Browse the available parts below to find a piece from this bike.

Available parts from this 2012 Yamaha WR450F

Individual used parts from stock #3391 include the frame, fork legs, exhaust header, speedometer, fuel tank and front wheel.

This machine also supplied drivetrain pieces in Yamaha WR450F Guards & Guides.

Other parts that fit the Yamaha WR450F

If the suspension or fuel-system piece you need is gone from stock #3391, continue with Yamaha WR450F used parts.

The page that follows brings together more WR450F parts, including used and new choices for this model.

2012 Yamaha WR450F part condition notes

Read these part-specific condition details before ordering:

• Fork legs: the seals are leaking.
• Headlight: modified and damaged.

Yamaha WR450F OEM numbers and fitment

Start with the OEM identifier stamped or printed on your original component, then verify that the used part page includes your exact year, make and model. The references and applications below are comparison details, not a promise of fitment.

Part	OEM number	Availability
Tip Back Angle Sensor	5PS-82576-01-00	In stock from this machine
Gas Fuel Tank Pump	33D-13907-00-00	In stock from this machine
Frame Chassis	1DX-21101-00-00	In stock from this machine
Front Forks Tubes Legs	1DX-23102-00-00	In stock from this machine
Exhaust Header Manifold Head Pipe	1DX-13597-00-00	In stock from this machine
Speedometer Gauge	1DX-83500-20-00	In stock from this machine
Gas Fuel Petrol Tank	1DX-24100-10-00	In stock from this machine
Front Wheel Rim	5NG-25111-50-00	In stock from this machine

Also listed to fit	Years
Yamaha WR250F	2001-2024
Yamaha YZ450F	2003-2022
Yamaha YZ250F	2001-2023
Yamaha YZ250	1989-2025
Yamaha YZ125	1989-2025

Frequently asked questions

What parts came off this 2012 Yamaha WR450F, stock #3391?

Stock #3391 supplied used chassis, suspension, exhaust, instrument, fuel-system, wheel and drivetrain parts. Read the note on the individual part page before ordering, especially for the fork legs and headlight, then check fitment for your exact year, make and model.

Which OEM numbers are listed for the frame, front forks, and exhaust header?

The frame carries OEM number 1DX-21101-00-00. The front fork legs carry 1DX-23102-00-00 and 1DX-23103-00-00, while the exhaust header carries 1DX-13597-00-00. Match the number to your original component and check fitment for your exact year, make and model before you order.

What should I do if the part I need is not available from this 2012 Yamaha WR450F?

Check the main Yamaha WR450F used-parts page for the same component from another teardown or a new replacement. Compare the OEM number in the table above, read the part-specific note, and check fitment for your exact year, make and model. If the page does not give enough detail, ask PirateMX before ordering.

Didn't find what you need from Stock #3391?

Browse all Yamaha parts, or see every Yamaha WR450F part from our other donor machines, and our new Yamaha WR450F parts.

Check the year, make and model on each listing before you order.

Can't find it? Request a part and tell us exactly what you are looking for.