Heated grips could be a challenge. Run a vest/jacket, grips and a headlight and that charging system is at or near capacity, especially around town.
Your grips will be kind of grayish and there’d be a rocker switch in the cockpit somewhere if you have them. You might still be able to retrofit them, but you’ll need the drilled and notched bars. You can modify the bars, but it’s tidier with the factory bars.
I'm inclined not to put them back. I usually don't ride that far into the Fall here in NE to use them. I also have a par of leather cold weather riding gloves that work just fine when I'm out in cold weather.
I did not see any kind of switch on the console anywhere that was for the grips. I just there was a wire that was loose. Didn't know what it went to until recently.
Besides, I already bought the OEM replacement grips.