The AllSlot Formula GP rear body post is only connected to the engine cowl with three thin stips of plastic. In a hard crash if these crack the body can jam on the crown and lead to extreme problems. Damage can possibly be prevented bonding piano wire (5/64 or thinner) to join the back of the post to the body and to reinforce the other bridges to the wing-T. A wire on the bottom of the wing-T can be used to prevent flexing of the wing-mount.
"... get on your bad motor scooter and ride!"
Sammy with Montrose