Search results

  1. K

    2002 Yamaha 115 4 stroke fuel pressure regulator

    Has anyone tried to clean or repair a pressure regulator. One of my 115's would only run up to 5,000 rpm and then back off to 4,000 and run like that all day. On a recommnedation I took off the cover while running and tapped on the pressure regulator, the motor jumped up to 5,800 rpms. On the...
  2. K

    2002 Yamaha 4 stroke tachs

    I bought a pair of used 115 4 strokes. There was one tach with the set and mode buttons and the second has no buttons. Does the second tach belong to the motors? What am I missing?
Top