[rwayv23]

I have a 2004 Vulcan 750 VN750A and after it's been running for 4 or 5 min it starts leaking oil out of the left breather. Anyone know why this could be happening? Started happening after I got the Carburetor rebuilt, New breather filter, New gas cap, and New Petcock and vacuum lines. Any help would be appreciated.

 

[WFO-KZ]

Welcome to the forums.

What is your engine oil level like?

 

[rwayv23]

Welcome to the forums.

What is your engine oil level like?

Thank you. And it'll be tomorrow before I can let you know.

 

[WFO-KZ]

Too high an oil level will cause the crankcase vent to allow oil to get sucked into the airbox resulting in the leaks that you are getting. If you find the level too high, make sure there is no smell of gasoline in that oil.

 

[rwayv23]

Thank you. And it'll be tomorrow before I can let you know.

It's low right now but this is after two or three tries where it leaked out. And not just a small leak, it poured out.

 

[WFO-KZ]

Ok, are you sure that after all the work was done, all the hoses were correctly connected? Was there an attempt to re-route, bypass or eliminate any hoses?