My 15hp Mariner starts fine, idles beatifully and sounds great. The previous owner used it with remotes which I have not got. When the throttle handle is turned nothing happens until it gets to a certain point then it goes full throttle, ie there is no inbetween - just idle or full throttle. Can anyone let me know where to start looking.
Howdy Rabidoo.Welcome to iboats. Start by tracing out the linkage between your throttle handle and the carb/stator. Gradual increase in the throttle setting should result in gradual advance of timing and carb butterfly.Good luck.
Mariner 15hp 1980 throttle problem
Linear Mode
