10-17 Yamaha YZ450F
10-17 Yamaha YZ450F YZ 450F ATHENA Stock Bore Replacement Piston Cylinder Gasket

Part #: (A-YZ450F-1017-97-CG)
Starting from $329.99

Athena / AZ Quad Parts Cylinder Kit 

97mm Stock / Standard Bore Cylinder Top End Kit!

This Is The Best Cylinder Kit On The Market!

Fits Yamaha YZ450F & YZ450FX Dirt Bike Models

 Years 2010 2011 2012 2013 2014 2015 2016 2017

This kit includes:
  • 97mm 450cc Nikasil Athena Stock Bore Cylinder
  • Larger Water Jackets For Superior Cooling!!
  • Athena Complete Top End Gasket Set

This is a bolt on kit with no machining required.  It will work with your stock head and valves.  All parts come with warranty.

We ship worldwide & ship all domestic orders free!


Price: $329.99

FREE STANDARD SHIPPING is available in all US lower 48 states, APO addresses, and Puerto Rico via USPS or UPS. (*Exceptions apply for Alaska and Hawaii.)
Free standard shipping means we will select an option that gets you your parts as soon as possible while still being economically priced.

*Shipments to Alaska and Hawaii are free as long as the parts will fit in a USPS Priority Mail Flat Rate box or envelope.
For any other type of shipping there will be a charge.


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