boatdokker
Regular Contributor
This is a 1976 Mercury 7.5 h.p. 2 cyl. outboard that read about 50 to 55 p.s.i. on each cylinder. Seems to start and idle o.k. Eventually, I guess it will ultimately fail, and I’ll have to repair or overhaul the motor. Thinking about going to a 1:24 or 1:16 oil to fuel ratio for this motor.
Here’s the video I posted online.
1976 Mercury 7.5 h.p. Outboard Video at…https://youtu.be/FG1udcJa-wI
Here’s the video I posted online.
1976 Mercury 7.5 h.p. Outboard Video at…https://youtu.be/FG1udcJa-wI