400ex right crankcase cover off. where'd this come from?

[hondahaulic]

I'm in the process of putting fresh discs in my 2005 400ex clutch. This is my first clutch I'm doing myself and it seems pretty straight forward, except for one thing. A while after I removed the right side engine cover I noticed a small machined washer sitting on top of my skidplate. Its about 1" O.D. and I'm pretty sure it fell out when I removed the right side cover. Anybody know for sure as to where this came from?

[smokinwrench]

Can't place it right off the top of my head as where it would go and I have had a 400ex down several times.

[hondahaulic]

If i can't for sure figure it out when I put it back together I'll try to post up some pics. We all know its never a good thing to have left over parts when putting something back together lol.

[rdlsz24]

See if you can find it in the service manual:

http://www.mediafire.com/file/4gdymzwmyzh/Honda_TRX400ex_Service_Manual.pdf

Rob

[hondahaulic]

i looked at it more today and now im pretty sure it goes on the reverse shift shaft right before the right side crankcase gets bolted on. glad i got that straightened out.