I had mine fall off its stand fortunately I was standing next to it removing my helmet at the time, my leg took most of the weight lucky it didn't brake it. Its arrival on the ground was gentle and only put a small scrape on the fairing. The stand design design is crap it does not move forward enough, on all other bikes I have owned to push them off the prop stand the bike had to lift up an inch or two to get past the pivot point. Not so on the K13s so I never get off the bike unless it's in gear and moved against compression.
Steve