Originally Posted by
jsr555
Apologies for the silly question but how do you change the settings track-side on the Speed Passion GT2.1 Pro Stock Speed Controller. It isn't like the Tekin via laptop is it?
And can I assume this is the speedie you want if you run stock? (They seem to have quiet a few to choose from....)
regards
you cant change software without laptop but u can change settings with the program card that comes with the esc and yes the 2.1 is a great stock speedo