Ok so my 01' 660 Raptor is leaking oil from the front sprocket area and I changed out the seal ran it again and its still leaking oil but ONLY when it is running, If anyone has any bright ideas please reply any help, opinions, & comments would be appreciated thks-Chris

 

Make sure the Casing is not Cracked. it will leak after it warms up the crack will spread a little letting it leak. Just an Idea[img]i/expressions/face-icon-small-smile.gif[/img]

 

I agree with the above post. Side case is likely to be cracked. Did ur chain fly off lately.

 

well i reseated that seal & everything seems to be alright for now so thanks for the replies but everything is fine now