When your outboard is overflowing fuel or just getting too much, the problem is your fuel needle and seat not sealing. Here's a Force outboard and a simple carb carburetor fix and tear down. Specifically this is a 1995 90hp 3 cylinder force by mercury. 70hp 80 85 75 70 90hp 90 120hp 120 125 115 mercury Johnson evinrude yamaha Suzuki Honda