Went out the other week and cruising on the plane the engine cut back to almost an idle, having to limp back to the marina.
Thinking it was a fuel line issue I initially changed the fuel line from tank to motor, went out the following week and same thing happened this time the motor surged up...
Hey,
I am new to the forum and seeking some help with my 50hp Mariner.
The issue: Took her out a few weeks ago and up on the plane cruising, then with the throttle fully forward the engine cut itself back to almost an idle just leaving us to limp back to the boat ramp.
Initially I thought it...