Engine Fastener Kits come with modern dimpled flange bolts. With a bright zinc finish, these fasteners last long and give a clean, updated look to any engine.
Two-Stroke Engine Fastener kits have all the external fasteners from top to bottom-end including hardware for: Heads, Reeds, Cylinder, Crankcase, Case Saver, Water Pump, Left Case Cover, Ignition Cover, Inner & Outer Clutch Covers, Power Valve Covers.
Four-Stroke Engine Fastener kits include bottom-end hardware for the following: Crankcase Covers, Clutch Cover, Oil Filter Cover, Crankcase, Case Saver, Water Pump and various top-end bolts depending on model. Fitment. Yamaha WR250F 2015 Yamaha WR250F 2016 Yamaha WR250F 2017 Yamaha WR250F 2018 Yamaha WR250F 2019 Yamaha YZ250F 2014 Yamaha YZ250F 2015 Yamaha YZ250F 2016 Yamaha YZ250F 2017 Yamaha YZ250F 2018 Yamaha YZ250FX 2015 Yamaha YZ250FX 2016 Yamaha YZ250FX 2017 Yamaha YZ250FX 2018 Yamaha YZ250FX 2019