oil keeps comming out of the oil breather

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cdale490 · #1 Post by **cdale490** » Sun Jan 24, 2010 7:49 pm

I just rebuilt my motor and everytime I ride it oil comes out of the breather line behind the air filter. I changed the oil thinking that I my have over filled it and put in 1600cc like the owners manual says and it still does it. I check oil flow and I can see oil flowing past the oil fill hole on the frame so I know the pump is working right. The only thing I can come up with is blow by the ring but there isn't any time on them and it doesn't smoke. Does anyone have any ideas?

speed 450mx · #2 Post by **speed 450mx** » Sun Jan 24, 2010 10:14 pm

too much oil still 1600 is only for brand new motor start with 1200 or 1300

NRath · #3 Post by **NRath** » Mon Jan 25, 2010 5:21 pm

2nd that.

And, while you're at, go ahead and make sure the reservoir in the right side frame rail is empty. There's a hose going to it. It's the diagonal part of the frame rail where the CAAD sticker is (on the right side). If it's full, it's more likely to puke.