hi, i need a little assist here.
i own the EFI klx250s model and i wish to mod it abit. i have put in "open" air filter and a new exhaust system. now i want to add a "power commander" style program to mix it all up.
i heard that the PCv does not have maps for the KLX250s and u need a dyno or the autotune to manage it..
so i found the EJK.
does it fit the D-tracker? and if it does what should i take the PCv \ EJK?

if you can recomment on other ones ill like to hear.. thanks

 

I have the EJK. Very simple to use. Priced well. ( You get an additional discount if you purchase online and are a member of this forum! BONUS!) Easy tutorial on the Web. Plug and play, no laptop or maps needed. Great, great back up service from all the guys at the Dobek factory.
I am on my 3rd EJK, from early 250, then 300 and now on my 331. Go for it.
There are a number of us using them as well so we can assist with issues you may have, although the base settings are on the web site.