Sebart Mytho S 50E - 1580mm

Sebart Mytho S 50E - 1580mm

Aug-2014













	Notice the air outlet holes. Unusually difficult to locate for cutting out from the outside!	HS-77BB (low profile servos) were only just shallow enough to fit inside the wing!
		HK Arming Switch, Momentary Press Button and Canopy Hold-Down Thumbscrew.
		Left to right: Momentary press button, 2 x 2ohm resistors in series and arming switch connections.

	Power Setup Calculations: Flying weight = 3.55kg F3A PA requires 400watts/kg Hence 1420watts required for good performance The 1660watts provided is adequate

Statistics:
Wing Span:	1580mm
Length:	1670mm
Weight:	3550grams ready to fly with 6S 5000 30C battery.
Wing Area:	52dm²
Wing Loading:	68.3grams/dm² - very light loading for this type of plane.
Wing Cube Loading:	9.5grams/(dm²)^1.5; - falls comfortably in the Aerobatic zone for cube loading.

Essential Features:	- Electric Powered using: - 16x10 APC 2 blade prop. - Scorpion S4025-12 440kv outrunner - Plenty of power for good aerobatics. - 100A YEP Speed Controller with BEC (1-6S). - 6S 5000 30c+ LiPo battery. 1660 Watts available to the ESC. - 75g of extra lead weight added near the motor to achieve COG. Battery adjustment used for fine tuning. - An arming switch and 4ohm anti-spark momentray press button added for safety.

Radio Setup:	- Spektrum DX7S radio. - Spektrum AR7000 (incl satelite rx) receiver. - Hitec HS-77BB servos for ailerons - Hitec HS-485HB servo for rudder - Hitec HS-85BB servos for elevator - one servo internally adjusted to be reversed.

Positive Comments:	- Manufacturing quality is very good as per expected Sebart standards. - Good looking plane! - At this early stage it seems like good value for money. About AUD880 completed, excluding battery.

Negative Comments:	- Design comments: - - Manufacturing faults: -

August 2014 - Completed assembly of this plane and currently fly out of Fagan Park.
Spinner 57mm Aluminium Backed	APC 16x10 Propellor	Scorpion S4025-12 440kv Brushless Motor
100Amp YEP Controller	YEP ESC Programming Card Essential for rapid ESC setup.	Turnigy 6S 5000 30C 800g batteries.
1 x HS-485HB Rudder Servo	2 x HS-77BB Aileron Servos Low Profile	2 x HS-85BB Mighty Micro Elevator Servos One reversed for mirror image operation off one channel.

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