Elektromotors MEGA	Brushes MEGA	Brushlees MEGA AC	elektromotory MIG
Using of MEGA motor

ELEKTROMOTORS MEGA

Brushes electromotors MEGA are are produced in two dimensions of diametr :

MEGA MINI, MIKRO, SHORT , MEGA MINI “L” f 36 mm

MEGA S, SP, BG, MIDI, MEGA “L” f 47 mm

First serie of brushless electromotors that we introduce is with conformity dimension of electromotors MEGA mini. Efficiency of theese sixpoles motors MEGA AC.22/., is up to 86%. Theese motors are produced in three dimensions (lenghs) and are determined especially for direct drive of propeller aswell with gearbox and aswell ducted fan.

Now we are producing aswell new motor with diametr 28 mm : MEGA ACn 16/15/..

Brushes electromotors MEGA

MOTORS OF MEGA "mini" LINE

for competition models. These motors are suitable for models of aeroplanes with the weight up to 1,7 kg.

MEGA mini 7 motor intended for sports and competition flying with 7 cells.

MEGA mini 6 motor intended for sports and competition flying with 6 cells.

The recommended batery 7x SANYO, propeller 9x6,5", current consumption cca. 50A, revolutions cca 10000 rpm

ELEKTRO-MOTOR MEGA MINI 7E

MEGA mini 7E: the engine suitable for sports flying with 7 cells models. If using propeller 9x6,5" current consumption is 35A, revolutions 9000 rpm.

The efficient electro-motor of MEGA-MINI LINE is assigned for sports flying with 6 up to 10-cell battery. It is suitable for models of wingspan about 2,5m, weight up to 2 kg. The motor is intended for direct drive (without any gear) and is able to switch without any problems,( using the switch is possible). Compared with ferritic motors of the same weight it achieves multiple performance and better efficiency in a very wide range of loading (approximately from 8 up to 35A). The shaft (diametr 5 mm) is hardened.

The motor doesn´t need any other maintenance except for keeping it clean. Switches and regulators with electro-dynamic brake which short-circuits electro-motor after feeding batteries having been switched away are recommended when using folding propeller. During installation in the model consider the possibility of cooling the engine.

6-cell battery : FALCO 10,5x5,5" 10,5x6", 11x6,5" (current 33 A, revolutions 7100 rpm) AERONAUT 9x6,5" (current 32A, revolutions 8500 rpm)

7-cell byttery: FALCO 10,5x6" (current 36A,revolutions 8100 rpm) AERONAUT 230/160 (9x6,5"), current 35A,revolutions 9000 rpm

8-cell battery: AERONAUT 8x6 (current 30A,revolutions 10000rpm - suitable for smaller acrobatic models, wingspan about from 1 - 1,3m e.g.the model RUMFAL - producer JR Brno) FALCO 10x5,5

10-cell batery: AERONAUT (8x6"),

MEGA mini 10: for 10 cells models of wingspan up to 2,4m. The recommended propeller is 11x6,5"current consumption is 29A, revolutions 8500 rpm.

MOTORS OF MEGA "MIDI" LINE

The engines with a fairly wide diameter of anchor enable to use propellers with the diameter roughly 13" - 330 mm wide.

MEGA MIDI 7 - the engine for competition models of wingspan from 1,6m up to about 2,9 m with 7 Cells. When using the propeller (10x7) revolutions are over 9000/min, current consumption is 50 A. When using the propeller (13x8) revolutions are 8000 and current comsumption is 65A.

From experience gathered during several seasons while using MEGA engines for competition models, we can recommend you the MEGA MINI engines assigned for lighter models in tender wind and the MEGA MIDI engines for faster or bigger models.

MOTORS OF MEGA "S" LINE

This group of engines covers the widest range of number of cells - from 6 cells (MEGA S3) up to 30 cells (MEGA S 11).

The typical usage of MEGA "S" motors:

MEGA S3 - 7-cells models with space over 24 dm2 (propeller roughly 13x8"); for 10-cells battery the propeller (11x6") is suitable.

MEGA S4 - Competition models with 10 cells (12x8"); models for pastime flying with 8 up to 10 cells.

MEGA S5 - Pastime models with 10 cells (13x8", revolutions 7800rpm, current consumption 32 A) or with 12 cells (12x7", 9300 rpm., 36A).

MEGA S7 - tested for direct drive (without any gear) of big models of weight up to about 5 kg (wingspan 3-5 m), 14-cells battery (propeller 12,5x6,5";current about 35A - the speed button available).When using 16-cells batteries then the engine is suitable for acrobatic models with wing spread of 2m.

MEGA S9 - for models up to about 6,5 kg of weight. For 20-cells battery the propeller 13x7" is recommended, current consumption is about 28 A.

MEGA S 9 motor with Gearbox MEGEAR - 20 cells, propeller 450/200 (18x8") Aeronaut Glaß, ratio 1:1,73 with Gearbox MEGEAR, current consumption is about 28 A

MEGA L:

The engines for big models (8kg, wingspan 6 m) or even for smaller models which are required to climb steeply or even vertically.

MEGA FA1 10-SP:

The engine for competition models according to rules of category F5B/10 (10 cells). The recommended propeller is 11-12,5x8".

Dimension of MEGA brushes motors

Brushless electromotors MEGA AC

Brushless electromotors MEGA AC n 22/ ..
	The set of brushless electromotors MEGA AC.. is based on the same size, parameters, as brushes electromotors MEGA. Efficiency of these sixpoles motors MEGA AC.22/., is up to 86%. These motors are produced in three dimensions (lenghs) and are determined especially for direct drive of propeller (without gearbox, but the gearbox may be used and aswell brushless electromotors MEGA AC may be used for ducted fan. The shortest version of motor MEGA AC 22/10/.. weights 100g, MEGA AC 22/20/.. weights 160g, and the longest MEGA AC 22/30/..weights 224g.
Kevlar is used for bandaging of all armatures, containing a shaft put on two ballbearings.
MEGA AC n 22/10/5
determined for 7 cells (2400 rpm/1 V). The motor is intended for acrobatic models: 0,6 – 1,1 kg, propeller 6x5“, 14800 rpm, current 17 A, electric sailplane 0,6 – 1,5 kg: propeller 9x6”, current up to 35A
MEGA AC n 22/10/6 determined for 7 and 8 cells (1980 rpm/1 V). Recommended using for acrobatic models: 0,6 – 1,1 kg, propeller 8,5x5“, 11000 rpm, current 22,5 A, electric sailplane 0,6 – 1,5 kg: 8 cells, propeller 8,5x4”, current up to 20A, 11500 rpm ( Information are for 8 cells)
MEGA AC n 22/20/2
- determined for models with gearbox and with ducted fan - determined for boats with 7 cells, plastics propeller : f = 32,5 mm or metal propeller : f = 29 mm. Current up to 40 A.
MEGA AC n 22/20/3                 / aswell   HELI /
- determined for 7 and 8 cells (1850 rpm/1 V). Recommended using for acrobatic models: 1 – 1,5 kg, 8 cells, propeller up to 8,5x5“, 13100 rpm, current 31 A, for RC COMBAT 0,9 – 1,2 kg: 7 cells, propeller of the dimension up to 200/120, electric sailplane 0,8 – 2,3 kg: propeller 10x6”, 9800 rpm, current 42 A. - determined for 14 – 16 cells for models with ducted fan of diametr 90 mm. - helicopter  ECO 8 (1,5kg ), 7-8 cells
MEGA - AC n 22/20/3E   news
Designed for 7 ... to 10 cells (1510 rpm/V) - spec. for ditrect drive with prop up to  10” , controller  40A.
MEGA AC n 22/20/4
- determined for 8 - 10 cells (1480 rpm/1 V). Recommended using for acrobatic models: 1 – 2 kg, 10 cells, propeller 8,5x7“, 11200 rpm, current 32 A, electric sailplane 1 – 2,5 kg: propeller 10x6”, 9500 rpm, current 35A. determined for 10 cells model of helicopter ECO 8 (1,5 kg), with ratio 180:13
MEGA AC n 22/30/2
determined for 7 - 10 cells (1770 rpm/1 V). Recommended using for acrobatic models: 1 – 2 kg, 8 cells, propeller 8,5x5“, electric sailplane 0,8 - 2,5 kg : 7 cells, propeller 10x6”, controller up to 40A and for race 10 cells models F5B/10 with propeller 10x6” and controller 70A (as direct drive).
MEGA AC n 22/30/3
- determined for 10 -12 cells (1270 rpm/1 V). Recommended using for acrobatic models: 1,5 – 2,3 kg, 10 cells, propeller 8,5x5“, current 20A, electric sailplane 1,5 - 3 kg : 10 cells, propeller 10x6”, controller up to 40A.
MEGA AC n 22/30/4
determined for 14 -16 cells (940 rpm/1 V). Recommended using for acrobatic models weight up to 3 kg, 14 cells, propeller 12x7“, current up to 40A. The motor is intended for direct drive of bigger gliders weighting up to 5 kg.
MEGA AC n 22/45/3
- Designed for 10 – 16 cells (800rpm/1V), Acrobatic models to 5 Kg, 16 cells, Propeller 9x7, Current 40A.
MEGA AC n 22/45/3E
- Designed for 12 -16 cewlls. The motor is intended for direct drive of bigger gliders weighting up to 6 kg. :14 cells, prop 12x7” ,35A, Acrobatic models to 3 Kg, 14 cells, Propeller 11x7, Current 35A.
. Dimension of Brushless electromotors MEGA AC
Brushless electromotors MEGA ACn 16/15/..  news
Efficiency of theese sixpoles motors MEGA ACn 16/15 is up to 88%. These motors are produced in one dimension (lengh) and are determined especially for direct drive of propeller, drive with gearbox and aswell ducted fan. Kevlar is used for bandaging of all armatures, containing a shaft put on two ballbearings.
Applications for MEGA ACn 16/15/.. :

For all electromotors MEGA AC also controllers SCHULZE, Jeti ,MGM and others can be used.

ELEKTROMOTORS MIG

In preparation