Oil seeping out of head gasket

Discussion in '610/630' started by Dully, Oct 10, 2021.

  1. Dully Husqvarna
    B Class

    Husqvarna Motorcycle:
    Not Yet ;)
    Just wondering if this would simply be a gasket issue, attempted to replace gasket but found out the hard way i recieved the wrong one. Is there any other potential causes for this? Or am i correct in my assumption. It seeps out of the front most side of the cylinder head at the top, and falls right onto my exhaust pipes causing some nice smoke :thumbsdown:
  2. ceevu Husqvarna
    AA Class

    Location:
    Finland
    Husqvarna Motorcycle:
    Te 610/630
    Other Motorcycles:
    Cagiva Elefant, husaberg fe501
    Do you have 610 or 630? my guess is 610 for that smoking... In 610 valve adjustment covers are normal place to leak,and bolts that hold them in place does weep also. Put gaskets (or sealer to threads )under bolt heads,and replace broken cover gaskets with new.
  3. Dully Husqvarna
    B Class

    Husqvarna Motorcycle:
    Not Yet ;)
    I have a 630, it will run for about a minute or so, than after the oil heats up i presume is when it decides to leak out of the head cover. I just recieved a new head gasket from evolutionbike (SWM gasket but should fit).