simular to what ive got if u look at my signiture but kev does things alot cheaper, there is the 02 optimiser and fuel mod which is abit like my optimiser and power commander but alot cheaper, have a look around theres loads of info on here that has been repated many times

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Yamaha xt660x 2009 blue/gold mods= iridium plug, stage1+2, removed snorkel, blocked ais, akrapovric pipes, power commander pc3usb (pre made map), adjusted tps, dynojet 02 optimiser 30amp aux relay, smoked puig screen, oxford heated grips and brembo carbon ceramic pads, rfx 30mm bar raisers, puig long adjustable leavers, plus much more and a cheep �30 alarm which stopped it been stolen