1. O

    2007 Sea-Doo GTI won't go full throttle at first

    Last year I picked up two 2007 Sea-Doo GTI's. One doesn't have any issue going full speed right away. The other one won't go full speed for the first 10 minutes. I've consistently been able to get past the issue by running it at full throttle until it gets past the problem. It will max out...
  2. M

    Seadoo 720 Power Loss

    Hello, I was wondering if i can get someones 2 cents on an issue im having since people on this forum seem to know what there talking about. i have a 98 sportster 1800 with the twin 717 motors. one engine is losing power. the rpms were at 7000 rpm at first and its slowly decreasing, now its at...