Search results

  1. N

    Merc VST pressure regulator

    been working on my vst tank on my 2010 25 hp efi merc. I had to unhook a hose coming from the pressure regulator and now I can't find where the other end hooks on to the motor leaving the regulator. Pls help miss the water and duck season coming 😭
  2. N

    2010 Merc Efi not starting?

    Past few times I took my boat out my 25 hp merc 2010 efi 4 stroke would start to die at high speed and then suddenly it got to where it wouldn't start at all now. I've checked compression and fuel filters to make sure it was any junk and changed spark plugs but im thinking maybe its either the...
  3. N

    Where should I look for carbs for my 40 hp 1990 merc?

    I have a broke carb that is no longer on production. Where can I find one or look for one? Its a 1990 40 hp merc classic. thanks for any help or reccomendations.
  4. N

    25 hp Merc EFI electric start.

    Accidentally crossed the wires for me lights on my battery for my 2010 mercruy 25 efi. I didnt cross the wires that go to the motor just the set of wires for my light bar and my motor start smoking and I quickly unhooked the terminals and now my electric start wont work. Where should I start to...
  5. N

    Which carb rebuild kit do I need?

    I have a 40 hp mercury 1990 model # 80040 and I'm thinking I might have to rebuild both carbs. The only problem is I've look through the OEM manuals ( theres two different ones) and can't find what rebuild kit I'll need. Thanks for any help.
Top