FE/FC FE250 map switch

What is needed to add a map switch to a FE250,,, other than the switch?

You need a dealer to erase the current ECU map and install the unrestricted EURO mapping. After that, the switch will allow you to cycle through 3 power settings. I did this to my 2014 FE501 through halls Cycles but any repretable KTM or Husky dealer can do this for you. I use the trailtech switch from siccass racing and it replaces the OEM kill switch to make for a clean install. Good luck

Where does it plug into?

Under the seat just behind the ECU(empty plug). It's a ten minute install and is a direct plug in. It won't do anything unless you do a ECU reflash though. It replaces the OEM kill switch and that is a direct plug in also. That's if you use the trailtech version. The one from Husky hard parts is twice as much and doesn't have the kill switch feature but ultimately does the same thing, your choice.

Does this need to be done on a FE 350 also?

Yes.

Thanks