yamaha 0x66

[bumpdraft]

I had a 2000 ox66 225. I hated that motor. It never left me stranded and it would run ok for about 18- 20 hours after I cleaned the oxygen sensor, but then it would run real rough and smoke. I took a ride with factory rep and he got me a prop with less pitch. That helped some, but the sensor would still clog up after about 25 hrs. I switched to a Yam 4-stroke seven years ago and I'm very happy with it.