1998 YZ250 possible crank seal leak

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Published 2012-12-11
here is a video of my 1998 yz250, it is smoking a lot, air to fuel ratio is good

All Comments (7)
  • @shizzel122
    yea i replaced it with a new seal and everything is good now, just need to powder coat the frame and a new rear tire :p
  • @DEATHMETAL334
    Aye, looks like you've a leaking crankshaft seal on the transmission side. Crank bearings could be gone too and that'd let oil passed the seals. Just hope that's not the problem.
  • @RedRider254
    shizzel122  was oil comming out of your pipe?