seized engine

  1. KingKoopa562

    Motor keeps seizing

    So i have a 93 seadoo xp that seized up wanna know what im doing wrong .. everything i learned has from this thread .. so just when I thought i got all the parts moving again i get the sparks plugs back in .. and as soon as it wants to turn on it spits water out from the back and seizes up...
  2. To2d

    99 speedster Sk seized engine help. FIX or Sell ???

    Hello Seadoo 2 stroke boaters. THIS IS A SAD ONE :cry: Over the summer I was out with the family having fun on the lake and an engine cutout. and would not even turn over to start back up. I took the boat to a well reviewed and reputable PWC and boat shop in the area. I had never dealt with...
  3. Jeep_Creep_

    HELP! Seized Mercury v6 240 EFI

    So here is my story, long time boat owner, just traditional Mercruiser I/Os. I really wanted a Seadoo Islandia Mercury 240 V6 EFI since it is a beautiful deck boat, with an amazing hull design, and much more affordable than say a Tahoe. I was very afraid to purchase it as I have read warnings...
  4. S

    Seized 717 engine or driveshaft?

    So I just got a 1997 Sea-Doo GSI 717. I ran it for like an hour and a half and then it died in the lake and it would not restart. It has some safety lanyard connection issues which would cause the engine to randomly shut off and then I would fiddle with the lanyard to make it restart. But this...
  5. Greenovni

    Stuck Motor on 2001 Challenger 2000 with 240 EFI M2

    Hello Everyone. This is my first post as well as my first Seadoo Boat. I recently bought a 2001 Challenger 2000 with the 240 EFI M2 engine and according to the previous owner, the boat has been sitting under a tree for the past year. The previous owner said that the only thing wrong was the...
  6. mxrider9239

    1995 seadoo xp shut down and wont!

    hey guys! my friend bought a 95 seadoo xp 720 and us and a couple other friends went out in the bay the other day. He was riding perfect for a good 10 or 15 minutes and then all of a sudden his ski just shutoff, no loud banging noises but he heard something but wasnt sure of what it was. Any way...
  7. C

    98 GTI 717 seized when hot

    Issues with my 717 seized when hot. This happened to me late last year. I pulled it out of the water and the engine would still not turn. When I got it home, the engine had cooled and would turn and start again. It has sat in the garage untouched since then. I would like to get it back on...
  8. lovetoride

    little help with froze engine

    I didn't use my ski for a while, yesterday i went to start it and it made a click sound like the battery is low. so i get a new battery and same thing.. i tired to turn the engine over by hand but can't get a good grip on anything to try and break it free. I pulled the cylinder heads and the...