Coreless Motors

The driving force for Home-Flyer

Micro DC 5-2.4
10g

Micro DC 1331
20g

Micro DC 1717SR
17g

Micro DC 1624
21 g

Micro DC 1524SR
2
1 g

Micro DC 1724SR
2
6 g

 

Micro DC 2224SR
4
6 g

DC5-2.4.jpg (4150 Byte)

6-8.5.jpg (4484 Byte)



1717mGetr.JPG (3325 Byte)


1624-1.jpg (4219 Byte)


1524.jpg (5270 Byte)


1524.jpg (5270 Byte)

The Helistar motor!

 


1524.jpg (5270 Byte)

 

 These small, light, but unbelievably powerful coreless motors are the top-quality motors carefully selected for driving small and ultra-small models.

 

Micro DC 
5-2.4

Micro DC 
1331

Micro DC 
1717SR

Micro DC 
1624

Micro DC 
1524SR

Micro DC 1724SR

Micro DC 2224SR

Rated voltage (V)

5

4.5

3

3

3

3

3

No load current (mA)

35

35

71

30

47

43

66

No load speed (1/min)

21000

10800

13300

12000

10800

8200

8100

Stall current (mA)

2000

78.6

57.5

 

 

 

83

Max. output power (W)

2.42

2.22

2.1

1.36

1.92

2.89

6.2

Max. Efficiency (%)

75.3

77

72

78

77

81

82

Weight (gram)

10

20

17.5

21

21

26

46

Size diameter/ length (mm)

12 x 17.9

13 x 31

17 x 17

16 x 24

15 x 24

17 x 24

22 x 24

Shaft diameter (mm)

 1,0

 1,5

 0,8 or 1,0 or 1,5

0,8

0,8

1,5

1,5

               
Price (€/pcs.)

31.00

15.00 €

23.00 €

15.00 €

25.00 €

30.00 €

13.00 €

         

Ball bearings!

 

 

 The Motors 1717, 1624 and 1524 come with a pinion gear m0,2; z9 which fits to the gear boxes 1:11,8 / 1:6,3. 
Micro DC1717 is also available with shaft diameter 1mm or 1,5mm
.