Hello I have a 1985 sportster 1000, I was just riding it the other day and it wanted to quit.. It lost compression in the front head, do you have any idea what I should do? Thanks
Remove the push rod tubee on the front jug.see if the pushrods are moving up and down.see if they are loose.if loose adjust try again.
your valves may be stuck open if not stuck open pour 1 once of mystery oil in head try comp test again.[this is to check the rings}if still no comp you have a hole in your piston or blown head gasket
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How do you know it lost compression? Did you do a compression check? Are ya sure it didn't lose spark and you are mistaking it for loss of compression? Clarify your problem and I can help ya. I need more info.
did u do a compression check
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