Handlebars - Steering Stems for Yamaha YFZ450R

Requires Houser Racing Anti-Vibe Clamp (Clamp sold separately) Made from TIG Welded 4130 Chromoly Steel Tubing Use Houser Racing's Adjustable Steering Stem Bottom to Reduce Bump Steer and Tighten your turning radius Forward Curved Bar Clamp Mount Tube on Top with Large Gussets Heights are measured with Anti-Vibe Clamp against Stock Stem and Clamp 1 1/4" Diameter Shaft Anti-Vibe - Tapered Isolation Mounts Spline Bottom Compatible with: Yamaha YFZ450R