August
26
Speedy by 3DMON
Posted In: Racers by admin

Designed by 3DMON.
Check out the rcgroups thread!
A strong,simple and easy to build plane.
As you can see in the video this plane can handle high speeds
The specs:
Wingspan is 26″
Length is 21″
Flying weight 10.8 oz’s (3s setup)
My initial power system:
With this setup I was able to get the “Speedy” up to 91.4 mph staight away.
Motor: 3000kv
Prop: 4.5×4.5
ESC: 30 amp
Battery: 3s 1300mah 20c lipo
Servos: Hitec 55’s or comparable
My 120 mph setup:
Motor: 3000kv
Prop: 4.1×4.1
ESC: 40 amp
Battery: 2 – 2s 1300mah 20c lipos to make a 4s pack
Foam: 6mm depron or Fanfold blue foam
Download the tiled and full-size plans here!
Download the Google Sketchup file here!

