I think I´ve found my "twin brother" over there... Myself are running a 1190 Adventure R and recently I bought a 390 Duke for my wife. It will be equipped with knobby tires, skid plate and different wind screen.
To improve the jerky engine a PCV, K&N filter and Akrapovic copy exhaust from China.
If you have some close up pics of the mounting of the 1190 skidplate I would be happy...
KTM 1190 Adventure R 2016
KTM 390 Duke 2014