Adh5008
CB750 New member
I'm new to the forum so hello everyone! I hope you can help me out. Im also new to bikes in general havnt even taken my motorcycle safety class to get my class M license yet... that all being said. I picked up a 1979 cb750k pretty cheap to learn to ride on. Been cleaning it up and if I can figure out how to post a photo from my phone I will later. I've noticed that when the bike is warming up she burns oil which I wasn't to worried about its an old bike and I'm sure some seals are bad. today I removed the exhaust pipes im going to repaint them black they are all rusted and the paint is chipping off. To my surprise theres a ton of engine oil in the pipes now my issuse is it's only in 3 of the 4 ports which seems odd. Do three of the pistons have blown rings? I would prefer not to have to tear down the whole engine to figure out where the oil is coming from... any help will be greatly appreciated.
Thanks
Thanks