Swizzel Stick Motor Mount - Suppo BL3520/6 Motor

My Freind http://www.thingiverse.com/sauntson made this for me based on my measurements to convert my nitro Swizzel Stick into electric powered using a Suppo BL3520/6 Motor
http://www.altitudehobbies.com/brushless-motor-32-42-47-840kv-suppo-3520-6

added 5mm version too if less support needed

Added 5mm with 11.7mm centre hole version