Outrunner Brushless Motor  A4130 (Fly 6.5-13 lb airplane)
Use this motor with 5-8 cell Li-Poly packs and 13-16 inch props on planes up to 13 lbs flying weight. We suggest
propping for around 900 watts continuous. Manufacturer suggests a 14 x 10 prop on 7 cells or 16 x 10 on 6 cells.

Similar to AXI Gold 4130/16, AXI Gold 4130/20, Welgard C5065-08. Roughly equivalent to .54-.60 2-stroke or .70-.80
4-stroke glow engines.

Recomended model weight:3000 - 6000 g/6.6-13 lb.
Recomended prop without gearbox: 16 cells 18"x10", 20 cells (6s Li-Poly) 16"x10", 7 Li-Poly 14"x10", 24 cells 14"x8"

Specification

 

No. Of cells

RPM/V

Max. efficiency current

NoLoad current / 10 V

Current
capacity

Ni-MH

Li-Poly

A4130/6

12-18

4-6

510K/V

25 - 50 A (>84%)

2.4 A

70 A/
60 s

R4130/6 12-18

4-6

430K/V

25 - 50 A (>84%)

2.3 A

70 A/
60 s

A4130/8

16-24

5-8

380 K/V

18 - 40 A (>84%)

1.5 A

60 A/
60 s

 

 

Max. efficiency

Shaft diameter (mm)

Weight with cables

Internal Resistance

Dimensions (mm)

A4130/6

86%

6 mm

400g  14.1 oz.

51 mohms

50x65

R4130/6

86%

6 mm

380 g  13.4 oz.

18 mohms

50x54

A4130/8

88%

6 mm

400g  14.1 oz.

63 mohms

50x65

 

Recomended model weight Recomended prop without gearbox
R4130/6 3000 - 6000 g 6.50-13.00 lbs 16 cells 18"x10" 20 cells (6s Li) 16"x10" 7 Li-Poly 14"x10" 24 cells 14"x8"

A4130/8 Datasheet

Propeller:     Volts (V):     Amps (A):     Thrust (g/oz):     Power (W):  
  APC 15 x 10 E     24.9 V     36.9 A     2.76 kg / 98.5 oz     918 W  
  17 x 10 E     21.5 V     37.4 A     3.5 kg / 125 oz     804 W  

KV
$55.00
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