A heads up!!!...the old type AT G80-4s. Out of three I used, 2 of them exploded the tail cones of my V2s. I have let NAR know. Joe Hinton with Giant Leap facilitated an exchange of all 20 of the remaining motors I had with Aerotech. Giant Leap is great. Yes, plastic molded case type.
Friends, don't let friends, fly with G80-4 motors!