Description
Del West titanium intake valve for Yamaha WR450F 2003-2014, built as an application-specific valvetrain component for performance engine service. Del West titanium valves are completely CNC-machined and precision-ground, with critical dimensions inspected before shipment.
- Part number: DW-YZ450F-1IV03-WRF
- Fitment: Yamaha WR450F 2003-2014
- Valve position: Intake
- Construction: Titanium
- Configuration: center position
- Quantity: Center-valve position; 1 required for the listed application
The lower mass of titanium can support valvetrain control at elevated engine speeds when the valve is matched with the correct springs, retainers, keepers, seats, guides and cam profile. Del West uses wear-protection processes on valve stems and tips; the exact coating or tip treatment can vary by part.
Installation note: Confirm the part number, valve dimensions and listed fitment before ordering. Inspect the complete valvetrain and have the valve installed and clearances verified by a qualified engine builder.
- Brand: Del West