hi
just wanted to let you all know that i have fitted a Nitro x fuel commander to my XT660X 2009 model. It has completely cured the fueling problem. My bike is now smooth through town and has a good smooth roll of power. I dont think it has increased the power output but it was not advertised to do that.

The commander came from BK Racing and arrived quickly and efficiently with complete fitting and adjusting instructions.

If you want to try one here is the e-mail address.

bkracingteam@hotmail.com>

or try e-bay shop. search; bkracingparts

Cheap cure cost me 36 quid

Rich