heavy duty cam chain

[EPDP99]

I know its best to use the heavy duty cam chain. Im sure its the crf chain but for some reason I'm drawing a blank on model. I'm trying to make sure I get part number right. Its for a 2003 400EX. Let me know model year and part number so I dont srew up. Thanks in advance.

Search isnt working cause I've tried for 2 days....otherwise Ill keep going threw pages until I find it.

[REDRIDDER]

2002 CRF450R CAM CHAIN PART #14401-MEB-671 is the HD chain that i think your looking for, same one i used in mine.

[hornetgod13]

You can order it directly from C&D Racing by phone. I ordered mine just by asking for a 400EX Heavy Duty Cam Chain. I think it was $33.00 plus shipping.

[EPDP99]

Thank you guys!!