GYTR Radiator Braces in great condition.  Only on the bike for 8 hours ride time.    GYTR Radiator Braces Yamaha YZ250F 19-23 YZ450F 18-22 Constructed of lightweight aluminum for an optimized strength-to-weight ratio. Thinner and lighter material is possible due to the rolled edges that provide extra strength. Structural ribs run along the sides of the braces to limit radiator damage from side impact. All required mounting hardware included. No trimming of the plastics is required to install.