Thanks for the feedback glad you are happy with the results, I know the surging used to drive me around the bend.

The mod is pretty dead at the moment we will see what the next few months bring.:glasses2:

Not much take up on this mod you guys must love the surge. :rolltfl::rolltfl::rolltfl::rolltfl:

Re: O2 sensor eliminator mod (By Kev with the help of dazmatic)
 

Any difference in the final ratios between this mod and the older loopy pipe mod?

Hey Kev, certainly not enjoying the surge! It wasn't evident before installing the MM 2 into 1 exhaust, now it is downright horrible.

:sad2:

Seeing as I have some other questions, I started a new thread.

:100:

Re: O2 sensor eliminator mod (By Kev with the help of dazmatic)
 

How you are not selling more of these ill never know.

Along with the fuel mod both mods together turn the bike around and stop 99% of the surging.

Ive owned 3 xtx and never had the o2 or fuel mod on any why i didnt buy them sooner ill never know :).

Anyone thing of buying 1 dont think just do it you wont be dissapointed :D

Sent from my GT-N7100 using Tapatalk 2

The older 2010 O2 eliminator turns off the O2 closed loop circuit & the ECU only runs in the open loop state, so the A/F ratio is determined to what ever you set it to with your fuel mod.

The latest 2012 O2 controller keep the A/F ratio around 13.6:1 in the closed loop & a fuel mod or Yamaha's pre-mapped mapping will set the A/F ratio in the open loop.

Thanks for your feedback mistman.

I'll second that!

X, R or Z - it doesn't matter - you will feel the benefit.

Hiya Guys good work as ever!!! Sorry I just found this thread and I wanna know how much do I need to send to whom to get this O2 Controller please?????????????

Send Kev a PM to start the ball rolling.

They can be bought off EBay

http://www.ebay.com.au/itm/Yamaha-XT...item1e77c5c493

Or via PM.

Cheers
Kev