ARC Levers BR-402 Folding Brake Lever Fits: Yamaha YZ250F 07-14, YZ450F 08-14, YZ125/250 08-14; Kawasaki KX250F/450F 2013-14 ARC Brake Levers are forged, anodized and hinged levers with CNC machined master cylinder interfaces Adjustable reach allows customization to the rider's hand size ARC hinge design allows lever to flex out of the way in most impact situations, virtually eliminating breakage Pushrod or ball bearing contact styles for positive brake modulation