ktm hase a deep engine socket for the sparkplug that needs to use certine tools in order to remove a magnet is used to pull it out once it's unscrewd enjoy sub like share
if you cant still open the spark plug - use the medium size wranch o------c (ktm tool kit under the seat) to turn the deep socket plug opener tool - top side (shaped like hexagon .) for the first few turns once it's loose just follow the video . enjoy
