I was going out and put boat in water she started up then died ...thought she was cold but then nothing engine cranked but no fire I pulled plugs and no spark when I took it home and started researching I disconnected stop switch on back of key sitch(black and yellow wire) still no spark then...
hello this is my first post,i bought a 2001 yamaha 70hp with less than 80hrs on it but it wont rev past 3000rpms even in neutral.The things i did are Compression test 120psi all cylinders ,removed cleaned and replaced carbs,new fule element and water seperator,fule pump and prime bulb,checked...
