The prop collet and spinner all came off the collet is wallered out now ,was right when I put on, my guess is I didn't tighen it enough. The smoke came from battery, it hit back of motor and hurt it bad. The ESC was un plunged at hit, I don't know if it is ok or not. Motor does not look to be hurt. All comes down to my fault not tighting prop enough and if I would of stayer with the down input I could of landed the plane inverted and not lost the plane. The prop coming off and sticking it in happened in milia seconds. The instant the prop came off the line tension changed a lot and the planes rate of turned changed dramatically. Makes sense though because the drive was taken away at time when needed most. Looks like Forest Gump is right again it happens.