List the settings you want to save . We shouldn't have to ask you that.
i am using two motors for this.
Do we even know what kind of motors you are using ? (no)
Do we know what you are using for motor drivers ? (no)
If we don't know what motors or drivers you are using how do you expect us to answer your question ?
Do you know what the settings are ? If you are talking about saving blocks of numbers does it matter if it is motor settings or any other kind of settings for that matter ? You posted under mechanics and power but it sounds like your question is less about mechanics and power than it is about saving data (settings) or numerical values or arrays. It would not be a stretch to say that it falls under the category of programming. List the settings you want to save and we'll see where it belongs.