I have a 86 evinrude 120hp v4
Starts fine ,Idles fine but is shutting of intermittently at high rpms (3/4 throttle up)
It did this once then was fine next trip,and has gotten worse over the last few outings....now it does it ever time you go WOT
It does not stop completly or act like a fuel issue....it acts like you have shut the key off and back on very fast....I do hear some noise or rattle in the motor if I keep the throttle up for a bit when it does this..
I am wondering if it is a power pack issue or a rec/regulator issue or possibly something else...
I have been through the fuel system and replaced bulb,hose and clamps primer is solid when it acts up....
I have tested the coils and checked plugs for spark that all checks out....
Just wanting some ideas of where to go next...thanks
Starts fine ,Idles fine but is shutting of intermittently at high rpms (3/4 throttle up)
It did this once then was fine next trip,and has gotten worse over the last few outings....now it does it ever time you go WOT
It does not stop completly or act like a fuel issue....it acts like you have shut the key off and back on very fast....I do hear some noise or rattle in the motor if I keep the throttle up for a bit when it does this..
I am wondering if it is a power pack issue or a rec/regulator issue or possibly something else...
I have been through the fuel system and replaced bulb,hose and clamps primer is solid when it acts up....
I have tested the coils and checked plugs for spark that all checks out....
Just wanting some ideas of where to go next...thanks