400ex hybrid

[dobber21]

my buddy is thinking about building a 400ex hybrid with a crf450 motor and my question is are there kits to modify the stock 400ex frame to accomadate the bike motor or is it all just home fabrication

i appreciate all answers and opinions thanx ahead of time

[400exMO]

Search, this topic has been covered many many times. You will find more info. searching.

Here's one write up.
http://www.exriders.com/vbb/showthread.php?s=&threadid=90605&perpage=15&pagenumber=1

[dobber21]

thanx for the thread i really appreciate it this one has alot of info

I had a dude in Oconto do my 400ex/yz engine swap for only $270.

[2muchquad]

I had a dude in Oconto do my 400ex/yz engine swap for only $270.

WTF?:D :devil: