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Recent content by 1997 Yamaha C30

  1. 1

    10 pin cable at engine.

    Yes, I know it it originally came with a seven pin connector. All the aftermarket 704 control boxes use the 10 pin harness. I thought I could just leave the trim tilt disconnected. also on my starter solenoid I have a brown wire running in with a male bullet connector and the 10 pin harness has...
  2. 1

    10 pin cable at engine.

    Thanks for the help. Yes I know it uses a 7 pin but all of the aftermarket 704’s were ten pins harnesses. I thought I would just leave the trim/tilt wires unplugged.
  3. 1

    10 pin cable at engine.

    Hi, I’m converting my boat from a tiller to a center console with forward controls. I got a 704 control box. My question is is there any diagram that shows the 10 pin harness at the engine? I’m having a little trouble figuring out which wires go to what. I know they’re mostly color-coded, but...
  4. 1

    European motor cross reference

    Sorry for delay. I was wondering where you guys get this information from. I’ve tried a lot of internet searching and the outside the US information is hard to find.
  5. 1

    European motor cross reference

    My motor on the left and the parts motor I want to buy on the right. The last photo is from my manual for the motor on the left.
  6. 1

    European motor cross reference

    I have a 1997 Yamaha 25 hp motor with the engine code 25 vmh which is the European version of the American C30er. Im looking at buying another European motor that’s a 2002 with engine code 61N-B0 model 3. The engine is an exact copy of the engine I have down to the slightest detail and I...
  7. 1

    Dva testing a pull start motor

    That was great information, thank you very much. I’ll be careful with the YouTube videos in the future.
  8. 1

    Dva testing a pull start motor

    My DVA is on order. I had one other question. I had read/heard on a video somewhere that if the charge coil is sending current to the CDI unit and the pulsar coil is not connected to tell the CDI to release the charge to the ignition coil that you can damage the internals of the CDI. When the...
  9. 1

    Dva testing a pull start motor

    Thanks for that reply, it’s very helpful. I had some idea of the concept, I was just wondering if the flywheel needed a certain number of revolutions to get an accurate read. In the YouTube videos they seem to crank the motor for 5 seconds or so. I guess pulling the pull starter four or five...
  10. 1

    Dva testing a pull start motor

    Hello new to forum. I was wondering how you can do a DVA test on a pull start outboard. All the videos I’ve seen on YouTube and everything I’ve read so far are for electric start motors. Is it possible to pull start it fast enough/enough times to get a proper reading? Any info would help.
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