NTK 21006 O2 sensor

[gpag]

I need to replace the O2 sensor on my 2003 200hp OX66, model SX200TXRB. After researching it, rather than spend $450 for the OEM sensor I am going to install the NTK 21006 O2 sensor for less than $50. I’d like to hear from others who have done this. How did you make your connections? I’m gathering data on whether to solder the wise or use something like bullet connectors, which I’m leaning towards.

[gnrphil]

I haven't done it and neither would I recommend it, I haven't seen enough reports of long term success with them and I wouldn't risk my motor to save a few bucks.
I'd rather get a good used OEM sensor to be honest, if you do use that one crimp and heat shrink the original plugs on to the new sensor.
www.ebay.com/itm/2001-Yamaha-Outboard-200-hp-OX66-SENSOR-HOLDER-67H-8592A-01-00/112951889021?hash=item1a4c750c7d:g:Qo4AAOSwsxJa2ih3:sc:USPSPriority!31313!US!-1
www.ebay.com/itm/2000-Yamaha-Outboard-200-hp-OX66-Sensors-67H-8592A-00-00/123309579999?hash=item1cb5d2dedf:g:wVgAAOSwZZlbcfFk:sc:USPSPriority!31313!US!-1