Air filter + fuel filter + throttle body cleaning + throttle body balance : In progress

imcool

Supercharged
Joined
Feb 22, 2022
Messages
487
Ride
Rocket 3R 2022
Before start of season, I decided to tackle pending jobs on bike

- Throttle body cleaning
- Throttle body balancing
- DNA high flow Air filter degreasing, washing and reoiling
- Fuel filter replacement.
- Laser iridium spark plug check after 4000miles run. ( Checked only 1 spark plug, left most cylinder only closest to rear tire)


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Spark plug looks black, (rich)looks? Hard to tell in pictures. Should be brown. Have you changed tune, pipes?
yes, running penner tune over 10K miles + DNA air filter last 5K miles + Laser sprak plug last 4K miles +competition werkes over 10K miles + o2 delete 4k miles ago.

its not black but its kind of brown/'red, Top right picture.
 
yes, running penner tune over 10K miles + DNA air filter last 5K miles + Laser sprak plug last 4K miles +competition werkes over 10K miles + o2 delete 4k miles ago.

its not black but its kind of brown/'red, Top right picture.
I have a DNA filter waiting to be fitted is it necessary to delete the o2 sensor? I have werkes pipes & penner tune . If so how is this done any help much appreciated
 
I have a DNA filter waiting to be fitted is it necessary to delete the o2 sensor? I have werkes pipes & penner tune . If so how is this done any help much appreciated
Mr penner recommended somewhere on this forum to delete o2 sensor while flashing tune, so I deleted the o2 sensor physically and also from ECU.
Are you asking about how to delete o2 sensor or how to install DNA filter?
 
Disable o2 sensor in penner map
Save map
Reflash penner map
Disconnect o2 sensor from harness though i removed o2 sensor from bike altogether and put an o2 plug nut from amazon for o2 hole in exhaust
Enjoy
Cool thanks for the info, More things to add to the list of jobs that need to be done over winter 😁
 
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