sbt engine. dead

  1. Z

    Seadoo 717 by SBT Motor blew 2 weeks out of warranty.

    I purchased a 717 motor for my Seadoo sportser 1800 last year in may and it ran great for about 30 hours. I had to replaced the other motor just last month and it's been on the water for about 7 hours running great with both engines. The 1st motor replaced started running rough so I shut it...