Replace those dull, mismatched Beta fasteners with dimpled head flange bolts that have a bright zinc finish and improved hex tool engagement. The Bolt Fastener Upgrade Kit for Beta is a comprehensive kit that covers: Engine. Bodywork. Bar clamps. Triple clamps. Front axle clamps. Sub-frame. Sprocket. Rotor. Radiators. Chain adjusters. Chain guide and slides. Brakes. ...and other systems! Notes: Contents are labeled and a placement guide is included. Available in two-stroke and four-stroke versions.