Help before the holiday

[yamahaman244]

Hey guys having issue with my banshee and don’t know we’re to start. Motor was redone by hjr runs amazing. Other day oil was spraying out of my front sprocket area. Got it home and found out my sproket seal popped out. Took everything off seal looks good.

Put everything back to see if it would do it again. Popped back out once motor got good and hot. What is causing this.? Pressure in my case? Was hoping to ride this 4th but not looking promising. 

Any help would be great 

Edited July 3, 2018 by yamahaman244

[trickedcarbine]

Check the vent over the rear motor mount. Often the tubes gets gummed up with crud or the vent itself gets clogged. 

[yamahaman244]

I’ll go check, figuring it’s building to much pressure. Seal looks good motor only has about 10hrs sense full rebuild. Do I need a new seal?

[trickedcarbine]

New seal every time. 

[Ayesully810]

Just now, trickedcarbine said:

New seal every time. 

new sprocket seal every time it comes out?? 

[trickedcarbine]

16 minutes ago, Ayesully810 said:

new sprocket seal every time it comes out?? 

Ya... It shouldn't keep coming out. But yes, always use new seals when doing any service. 

[yamahaman244]

Thanks for help guys I think my breather was pitched rerouted it and blew in it I could hear air inside case. I did put the old seal pack in and ripped it hard didn’t come back out. Hoping it will be fine for the ride.