Here is the complete engine top proposed by ATHENA to rebuild your HONDA CRE, CRF and CRM 450cc 4 stroke from 2002 to 2010. This kit is sold complete as on the picture with its axle, clips, ring, piston, gasket and cylinder. This kit is not a big bore. It has the same characteristics as the original. It is 96mm diameter which gives a 450cc. You will not have any gain of performance on your motorcycle has by the refurbishment of it. It is of course of excellent quality as usual at ATHENA. The nikasil is really excellent to guarantee you an increased reliability. A list of motorcycle mounting is available below

Fits on:

HM CRE 450 2014

HM CRE 450 2013

HM CRE 450 2012

HM CRE 450 2011

HM CRE 450 2010

HM CRE 450 2009

HM CRE 450 2008

HM CRE 450 2007

HM CRE 450 2006

HM CRE 450 2005

HM CRE 450 2004

HM CRE 450 2003

HM MOTARD 450 2013

HM MOTORCYCLE 450 2012

HM MOTORCYCLE 450 2011

HM MOTORCYCLE 450 2010

HM MOTORCYCLE 450 2009

HM MOTORCYCLE 450 2008

HM MOTORCYCLE 450 2007

HM MOTORCYCLE 450 2006

HM MOTORCYCLE 450 2005

HM MOTORCYCLE 450 2004

HM MOTORCYCLE 450 2003

HONDA CRF 450 R (PE05) 2008

HONDA CRF 450 R (PE05) 2007

HONDA CRF 450 R (PE05) 2006

HONDA CRF 450 R (PE05) 2005

HONDA CRF 450 R (PE05) 2004

HONDA CRF 450 R (PE05) 2003

HONDA CRF 450 R (PE05) 2002