This is a plywood motor mount designed to fit on the 42" planes to support either the 50gr or 72gr motors.
The assembly consists of gluing the pieces together with med to thick CA and then gluing it to the front of the plane with welders or hot glue. This mount can be fitted over an existing stick mount as an upgrade.
Kit includes:
Laser cut ply pieces
4 - screws for mounting the motor back plate.