Recent content by 69airwolf

  1. 6

    98 OX66 225 Primer bulb does not get hard and floods motor

    98 OX66 225 Primer bulb does not get hard floods motor very hard to start. if I do not pump the primer bulb engine starts easy but still runs rough at low RPM motor runs rough at idle and low rpm , runs great above 2400 RPMs LP pumps replaced and 02 sensor cleaned last summer
  2. 6

    1998 Yamaha 225 saltwater sereies ox66 what should I have for Compression?

    I have 105 on all six cylinders, Is that Low ????
  3. 6

    1998 Yamaha 225 OX 66 How to test charging system ?

    Hi I have a 1998 Yamaha saltwater series 225 OX 66 how do I test the charging system to see if its putting out enough voltage? I ask becuase my Batteries are going dead, and I turn my Battery switch off when the boat is not in use. Batteries are only on the 2nd season
  4. 6

    O2 SENSOR VERY DIRTY 1998 Yamaha 225 txrw

    1998 Yamaha 225 TXRW OX66 would run like crap low speeds and would not pull top RPM So I Pulled the spark plugs , they were very black, (motor running rich) then I pulled the o2 sensor it had a lot of carbon on it and it was oily Can it be cleaned or should it be replaced?
  5. 6

    1998 Yamaha 225 TXRW ox66 o2 sensor ???

    How do you test a o2 sensor on a 1998 225 TXRW saltwter series ox 66 ?? thank you
  6. 6

    RPM ??? 1998 Yamaha 225 ox 66 saltwater series

    what should be WOT rpm's for this motor? thank you
  7. 6

    1998 225 OX66 power trim issues.....

    Boat is on the trailer with motor all the way down, went outside this morning and the motor is all the way up ? (1998 Yamaha 225 OX 66) Now the power trim does not work, just hear a clicking noise will not go up or down. what caused it to go up all by itself? what do you think is wrong ...
  8. 6

    how to replace lower cowling

    need to replace my lower cowling on my 1998 Yamaha 225 ox 66 how do I replace it ? It looks like the power head needs to be removed how long should it take to replace thank you
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