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removing o2 sensors..

8K views 13 replies 8 participants last post by  Thumper790 
#1 ·
Who has removed theor o2 sensors??

did you have to remove anything else. i cant seem to find a position for the spanner to loosen them for the life of me??

what is that black cube thing near them. can i take that off first. is it full of oil?

Thank in Advance
 

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#10 ·
First question is why remove them?
The "black thing" is an oil cooler - do not touch.
Looking at the bike, if I was doing it, I would loosen the pipes via the 4 bolts behind the radiator and break the pipe join under the rhs footrest and then you should be able to let the pipes swing forward enough without removing them to undo the sensors with an open end spanner.
As I said before don't touch or damage the "black thing"
 
#12 ·
Thanks for the tips. I want to remove them to see how different the race map is on then PCV.

I guess I could just unplug them first. Run it like that for a while to see how i like it.

I have a decat and like the race map as it has best a/f ratios
 
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