Sebart MC-72 50E ARF scale, Assembling Manual

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Snap, knife edge loop: D/R: 80% Expo: 60%
Start, spin, landing: D/R: 100% Expo: 70%
 For the ELEVATOR we recommend the following throws:
High rate: 30° up & down
Normal flight: D/R: 40% Expo: 50%
Snap, knife edge loop: D/R: 40% Expo: 50%
Start, spin, landing: D/R: 100% Expo:75%
 For the RUDDER we recommend the following throws:
High rate: 30° left & right
Normal flight: D/R: 60% Expo: 20%
Snap, knife edge loop: D/R: 80% Expo: 30%
Start, spin, landing: D/R: 100% Expo: 50%
Note: the Expo is (+) for JR systems, and (–) for Futaba systems.
Mixing
We recommend the following mix (if you have a programmable computer radio):

Rudder →Elevator UP
full rudder to the right, the elevator have to go up (positive) approx. 24%
full rudder to the left, the elevator have to go up (positive) approx. 12%

Rudder → Ailerons
full rudder to right the ailerons need to go right 4%
full rudder to left the ailerons need to go left 5%

Use 10% aileron differential (more up)
Recommended Center of Gravity
The recommended CG is
85mm
behind the leading edge of wing.
Pre-flight