A BIG OFF THIS WEEKEND

Me and my son went to the track this weekend took the 250f and the RM 250 I have just build,  on the 3 rd session he decides he want s to do the doubl double jump as a triple and double out the last 2 ,  afew fast guys do it,  so we check it out  and decide ok, unfortunaly overcooks ot a bit lands on the face on the 4th, and bounces, bounces out of track still nauling and hits a vertical banck and him anr the bike endo. I jusy see them going over ,, you hart is in your mouth :'(, get there immediatly , he is groaning badly, did a 180 and came down on butt and back, fortunatky all good very sore still today , getting anoher check today, thank God all seems good,
cant say the same for the RM  :'( check the steering  bolts 10mm hardedned bolts