Graves and Power Commander

I am getting a full Graves system. I want to get the power commander V and the auto tune sensor kit. I see everything noted that it is for 2009 and up bikes. Anything I should know? What is different about the 08?

This is from the Commander information
"Dynojet Power Commander V Fuel Tuning System for the 2009-2010 Yamaha WR250 X/R models."

This is from the autotune information
"Dynojet Auto Tune Kit for Power Commander V. NOTE: This kit works for bikes 2009 or new bikes equipped with the Dynojet PC5 Fuel Tuner only."

Nothing. It goes on 08 fine.

Thanks!! Can I also assume that I can get these units from any source and just download the Graves Map from Dynojet? I can get significant savings on the dynojet products from an old racing sponsor. Thanks for your replies.

Yes.



As soon as you you use the auto tune you abandon the Graves map as then you will be on your own map.