BOLT E-YFZ4-0920 Engine Fastener Kit

The BOLT E-YFZ4-0920 Engine Fastener Kit is designed for specified Yamaha YFZ450 applications. This kit provides engine fasteners for key components throughout the engine, helping support organized replacement of external and bottom-end hardware.

For four-stroke engine applications, the kit includes bottom-end hardware for crankcase covers, clutch cover, oil filter cover, crankcase, case saver and water pump, along with various top-end bolts depending on the model. Fitment includes the 2011 Yamaha YFZ450X SE and Yamaha YFZ450R models from 2009 through 2017.

With its application-specific design, the BOLT E-YFZ4-0920 offers a convenient fastener solution for compatible engine service and maintenance needs.

Features:

• Brand and part number: BOLT E-YFZ4-0920
• Product type: Engine fastener kit
• Four-stroke engine hardware for crankcase covers, clutch cover, oil filter cover, crankcase, case saver and water pump
• Includes various top-end bolts depending on model
• Fits 2011 Yamaha YFZ450X SE
• Fits 2009–2017 Yamaha YFZ450R models

Fitment:
Yamaha YFZ450 2009
Yamaha YFZ450 2012
Yamaha YFZ450 2013
Yamaha YFZ450R 2009
Yamaha YFZ450R 2010
Yamaha YFZ450R 2011
Yamaha YFZ450R 2012
Yamaha YFZ450R 2013
Yamaha YFZ450R 2014
Yamaha YFZ450R 2015
Yamaha YFZ450R 2016
Yamaha YFZ450R 2017
Yamaha YFZ450R 2018
Yamaha YFZ450R 2019
Yamaha YFZ450R 2020
Yamaha YFZ450R SE 2009
Yamaha YFZ450R SE 2010
Yamaha YFZ450R SE 2011
Yamaha YFZ450R SE 2012
Yamaha YFZ450R SE 2013
Yamaha YFZ450R SE 2014
Yamaha YFZ450R SE 2015
Yamaha YFZ450R SE 2016
Yamaha YFZ450R SE 2017
Yamaha YFZ450R SE 2018
Yamaha YFZ450R SE 2019
Yamaha YFZ450R SE 2020
Yamaha YFZ450X 2010
Yamaha YFZ450X 2011
Yamaha YFZ450X Bill Ballance 2010
Yamaha YFZ450X SE 2011