Kill switch tether yamaha 4 hp 2 stroke

[maineiac5586]

Bought a 1990 yamaha 4 hp 2 stroke. It has a red stop button. I want to put a newer style stop button with lanyard and clip in the event of man overboard it'll stop the motor. Anyone do this before?

 

[matt167]

They work the same. Get one for a Yamaha and it’ll probably plug in

 

[boscoe99]

Remove your present stop switch and then visit a Yamaha dealer or two to see if they have the type that has a clip with a kill switch lanyard attached to it. See if the diameter of the threaded section and the electrical connections are similar. Some modifications may be needed.