Hey Guys and Girls, I kinda need some help with a problem on my 96" Ultima motor. I seem to have oil pouring out the crankcase breather and i do mean alot of oil. Can anyone give me some adive on what to look for in this area please.

Hey HogBagger,

The motor has just been put back together and put in the bike. A mate said maybe they put the rings in upside down and it is causing blow back threw the vent. I havent done the compression test yet and as for warranty there is none. It has Bathtub heads on it if thats any help.

don't know much about Ultima but i think they are better than Rev Tech. were do they breath from? like head vents or crank case? & were is your oil tank? like is it near the gear box or up high near battery?

first off take it for a good ride to get oil hot, that sometimes helps. if keeps up check seal but i think as it's just been rebuilt take it back show the builder.

Ok the oil is harley oil. I didn't think it would need to be bedded in as serco didn't mention that. As for builder gone out of bussiness so no luck there.

It is in a softtail frame and the tank is in the normal place under the seat Krash, Oh and it has a crank case breather near the oil pump.

Just done a compression test and it comes up 119 in the front and 121 for the rear cylinder. Hope that helps.

hi krash i noticed that your've entered in mod bike  for the 18 march ?     bob

if the bike has been sitting for a while it more than likely  just wet sumped its self , nothing too worry much .  check oil level 1st , than run motor  for  1 min after that it should start to clear , 

forgot  ,     1st check that the oil line's are on the right way around 

Thanks for all the help guys i was about to throw it all in the bin. Just a quick one should i put the hose from the crankcase breather in the oil tank breather or leave it seperate. I haven't taken the bike for a long run just around the neighbourhood.

the bottom crank case breather near behind the oil pump is vent to atmosphere ,   don't worry about a bit of oil coming out of it at the moment ,     make sure the oil tank oil lines are on the right way around  look in the manual, has the bike not been started & run around the block yet if it's wet sumped itself a trip around the block should clear it out  ?