Curious if anyone has installed hand guards on their 14? I searched the 'net but don't see any. I'd like to do it, if someone makes 'em, or if I can adapt a set.

I have seen the branch deflectors on the trail bikes, not sure how much these would help or if they could be modified. Also you could look at the lever guards track riders use.

I found some brake guards with bolt on deflectors on Revzilla.
Is this what you're looking for?

https://www.revzilla.com/motorcycle/barkbusters-aero-gp-lever-protector?sku_id=10045802

Hey! Those Barkbusters look good I'm not sure how much wind they'd actually block since if you look at the front view pic the mounts angle outwards placing the guards outside your hands, so I think wind would still hit your hands