Fits Yamaha YZ450F DIRT BIKE MODELS ONLY

Years 2006 2007 2008 2009 ONLY

Add reliable power at an affordable cost while still running pump gas!

This Complete Top End Rebuild Kit Includes:

• Athena 95mm Stock / Standard Bore Cylinder
• Larger Water Jackets To Keep The Motor Running Cooler!
• Wiseco 12.5:1 Race Coated Piston Kit (Includes Rings, pin, & Clips)
• Athena Top End Gasket Kit (With MLS Head Gasket)
  
• NGK Spark Plug

All of the parts in this auction come with a warranty. Piston uses pump gas or race gas.

We ship worldwide & ship all domestic orders free!