02-08 Honda CRF450R
09-16 Honda CRF450R CRF 450R 100mm 480cc Big Bore Athena KMS CP Piston Kit

Part #: (M34514)
Starting from $199.99


Athena / KMS Performance / CP Carrillo / AZ Quad Parts Conglomerate Kit

100mm 480cc Big Bore CP Custom Piston Kit!

Perfect For The Biggest Big Bore Kit Or Snow Bike Conversion

Fits Honda CRF450R


Years 2009 2010 2011 2012 2013 2014 2015 2016

This kit includes:
  • CP Cariilo Piston Kit (Includes, Piston, Pin, Rings & Clips) (Designed KMS Performance & AZ Quad Parts)
  • 13.5:1 Compression Ratio�
  • Piston Kit Will Handle Up To +2mm Bigger Valves!

�It will work with your stock head and valves.� All parts come with warranty.


Price: $199.99

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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