Search results

  1. S

    Starting Problem on 150 ProV Yamaha

    Last week I hooked the water hose to the collar and started my 1986 150 hp. It ran fine and afterwards I removed the lower unit to install a new Impeller. I went to the lake yesterday to fish, and stopped at my favorite Amaco Oil station to get a tankful of Super Premuim and when I got to the...
  2. S

    Pilot Screw on ProV 150 Yamaha

    The lower pilot screw on the port side of my 1986 Yamaha ProV-150 keeps vibrating to the close postion. There is a spring on the pilot screw and from time to time it closes to about 1/4 turn-out.<br />Which should be 1-1/2 + or - 1/4 turn. Is there anything that I can put on the screw to keep it...
Top