Moose by Hammerhead Forged Shift Lever – Blue Fits Yamaha YZ250F / YZ450F / WR250F / WR450F / YZ426F / YZ400F (1998–2013) Made in USA

OVERVIEW

Replaces worn or flexed factory components with an upgraded shifting solution built for precision control. This forged aluminum shift lever delivers reliable gear changes while preserving factory ergonomic geometry for Yamaha four-stroke motocross machines. Milled from aircraft-grade 6061 alloy, it provides lasting strength across hard terrain and daily track use.

ENGINEERING & PERFORMANCE

The precision-milled shifter arm engages transmission gears with a crisp, direct action that eliminates the flex common in stamped OEM levers. A CNC-machined tip paired with a stainless steel return spring ensures smooth, consistent operation across hundreds of shifts. UV-protected anodizing resists fading and surface degradation during extended trail or desert riding, while the stock-length profile maintains correct foot positioning without requiring peg spacer adjustments.

KEY FEATURES

• Forged 6061 aluminum lever arm
• CNC-machined shift tip
• Stainless steel return spring
• UV-protected anodized finish
• Stock-length geometry preserves OEM pedal spacing
• Contoured shaft reduces boot interference
• Lightweight construction compared to OEM parts
• Made in the USA

TECHNICAL SPECIFICATIONS

• Brand: Moose by Hammerhead
• Part Name: Forged Shift Lever
• Type: Shift Lever
• Material: 6061 forged aluminum with CNC-machined tip
• Supported Years: 1998–2013
• Compatible Trims: YZ250F, YZ450F, YZ426F, YZ400F, WR250F, WR450F

FITMENT

• Yamaha YZ400F (1998–1999)
• Yamaha YZ426F (2000–2002)
• Yamaha YZ250F (2001–2005, 2008–2013)
• Yamaha YZ450F (2003–2013)
• Yamaha WR400F (1998–2000)
• Yamaha WR426F (2001)
• Yamaha WR250F (2001–2006)
• Yamaha WR450F (2003–2006)

WHY RIDERS CHOOSE THIS

Riders prefer this lever because the forged construction and integrated return spring eliminate the bending and hesitation that plague standard factory shifters. The contoured profile and precise offset allow quick, confident downshifts through thick racing boots without awkward pedal wrestling. Maintaining the original length keeps leg ergonomics natural while delivering predictable feedback when navigating technical ruts or high-speed whoops. Domestic manufacturing and UV-resistant coating ensure the shifter stays race-ready season after season, making it a practical upgrade for serious motocross riders.