This was from my personal 2002 CRF450R.  This was a bike that was bought used as I had it for my step son to trail ride with me.  I do not know the hours on the bike before I purchased and the valves only lasted about 25 hours before zeroed out.    This is how much time we had on the bike before the valves.  

The set does not have any cracks, or stripped threads.  The only damage is around the counter shaft and the sprocket.  This is common area for the Hondas to wear as all my CRF450s, CR250 and my CR500 have this chain wear.  The bearings are free and assume the original bearings.  The oil pump, oil pump gear and the four cylinder head studs are included.  I removed the head studs for more compact shipping. 

Includes the crank gears for the right side of the crank.  

This might fit other years of CRF450R 2002, 2003, 2004, 2005, 2006 like and the buyer to confirm.  Might fit the CRF450X also but buyer to confirm.

If this item needs to be returned it will arrive back to me in the same condition as it shows in the pictures and no modifications have been attempted on the item.  If damaged, modified and in the same condition a reduction of funds and a buyer report will be filed with Ebay.

In efforts to recycle packaging materials I will reuse boxes and filler in the packaging of the items I am listing and selling on Ebay.   The internal packaging filler will be as new as possible.  When your package arrives it will look used or second hand due to the recycling of the packaging.