hei im telesi I own a xtx 660, 06
i come from Ljubljana Slovenija, got it in autumn
found ur page on google looking for co adjustments, fuel fix...
i fitted a dna stage 1 & 2 filters, akrapovič slip ons without noiser, snorkel still in for now, attending to take it out - no PC.... adjusted CO to 23 any suggestions about the CO less or more i read the forum but a lot of diffrent setups ? anyway the bike runs way better less surging it gain 10kmh to 15kmh on the top speed, front takes off in second without the clutch, with stock gears! if anyone has the sam setup please reply... the only problem is sometimes it dies when i give it just a little gas, on standstill im thinking to increase the rpm....thats it for my newbie winter!

Hi and welcome,good looking bike

and to

It is common knowledge that fitting a DNA stage 2 filter without a fuelling device will risk running the bike leaner. You are faced with two option either you buy a cheap but efficient Kev Mod or you get an expensive Power Commander.

If you are interested in the Kev mod read this page: http://www.xt660.com/site/node/136

and if you want to order one please click on this link: https://www.paypal.com/au/cgi-bin/we...3db8e87506be10

Good luck