YFZ450 Garage
Guides
Jetting Theory
Cam Mod
Suspension Setup
Cutting Fenders
Tools
Jetting Calculator
Photochopper
YFZ450 Gearing Worksheet (Excel doc by Dieseltwitch)
Resources
Owners Manuals
2004 YFZ450 Owner's Manual
2005 YFZ450 Owner's Manual
2006 YFZ450 Owner's Manual
2007 YFZ450 Owner's Manual
2009 YFZ450 Owner's Manual
2009 YFZ450R Owner's Manual
2010 YFZ450R Owner's Manual
Parts Catalogs
2004 YFZ450 Parts Catalog
2005 YFZ450 Parts Catalog
2006 YFZ450 Parts Catalog
2007 YFZ450 Parts Catalog
2008 YFZ450 Parts Catalog
2009 YFZ450 Parts Catalog
Service Manuals
2004 YFZ450 Service Manual
2006 YFZ450 Service Manual Supplement
2009 YFZ450R Service Manual
YFZ450 Wiring Diagrams
2004 YFZ450 Wiring Diagram
2006 YFZ450 Wiring Diagram
Custom Diagrams
Essentials
Headlights
Headlights, fan
Headlights, taillight, indicator lights, fan