Bolt Motorcycle Hardware'sTwo-Stroke Engine Fastener kits have all the external fasteners from top to bottom-end including hardware for: Heads Reeds Cylinder Crankcase Saver Water Pump Case Covers Ignition Cover Clutch Cover Does not include engine-to-frame mount bolts.This kit fits the following models: YZ65 2018-2020 YZ80 1993-2001 YZ85 2002-2020 Fits: Yamaha YZ65 2019-2021 YZ80 1993-2001 YZ80 Big wheel 1999-2001 YZ85 Small Wheel 2002-2006 2008-2021 YZ85L Big Wheel 2002-2021