RULES FOR CLASSIC STUNT

1.               MODELS DESIGNED UP TO 31st Dec 1965.

2.               ANY MOTOR WITH EFFECTIVE MUFFLER FITTED.

3.               NO MODIFICATIONS TO MODEL DESIGN OUTLINE.

4.               ADJUSTABLE LEADOUTS PERMITTED.

FLIGHT SCHEDULE AND K FACTORS.

# Flight Task
K value

1. 

START AND DEPARTURE (within 1 minute)  
2
2.   TAKE OFF (smooth assent to 2m)  
2
3. HORIZONTAL FLIGHT (2 laps at 2m)  
3
4. DOUBLE WINGOVER (reverse wingover)   
8
5.

CONSECUTIVE INSIDE LOOPS
Tops 45 degrees max.
Bottoms 1.5m to 2m.

1st loop
2nd loop
3rd loop

1
2
3

6.  INVERTED FLIGHT (2 laps at 2m)  
4
7. CONSECUTIVE OUTSIDE LOOPS
Tops 45 degrees max.
Bottoms 1.5m to 2m.
1st loop
2nd loop
3rd loop
1
2
3
8. CONSECUTIVE HORIZONTAL EIGHT
Tops 45 degrees max.

Model vertical at centre.


1st eight
2nd eight

3rd eight


3
4
5
9.  CONSECUTIVE VERTICAL EIGHTS
Tops 90 degrees max.
Model horizontal at centre.
1st eight
2nd eight
3rd eight
4
6
8
10. CONSECUTIVE OVERHEAD EIGHTS
Model must not come below
45 degrees throughout
manoeuvre.

1st eight
2nd eight
3rd eight

4
6
8
11. FOUR LEAF CLOVER
Four equal sized loops
 
10
12.  LANDING (smooth descent from 2m high)  
6