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Brushless Outrunner Motors
NEW C20 "Pro" motor
The ELE C20 Pro is the next generation of the well known C20 motor.
The C20 was
considered by many "the
J250 of the brushless world".
This "Pro" motor is even better. It is a higher
quality yet inexpensive motor for indoor and park flyers,
ELE C20 Factory data:
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Weight : |
26grams |
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No Load Data: |
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Max. Power : |
14A or 150W |
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7V |
0.85A |
14025rpm |
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Dimension: |
23 x 32(mm) |
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8V |
0.91A |
16135rpm |
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Length of shaft: |
9.5(mm) |
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10V |
1.03A |
19948rpm |
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Diameter of shaft: |
3.0(mm) |
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Prop |
Volts |
Amps |
Watts |
RPM |
Pitch Speed(m/s) |
Thrust (g) |
Thrust (oz) |
Efficiency(g/W) |
Efficiency(oz/W) |
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7 x 3.5 |
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7 |
6.4 |
44.8 |
10400 |
15.41 |
300 |
10.58 |
6.70 |
0.24 |
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7.5 |
7.1 |
53.25 |
10880 |
16.12 |
332 |
11.71 |
6.23 |
0.22 |
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8 |
7.6 |
60.8 |
11460 |
16.98 |
362 |
12.77 |
5.95 |
0.21 |
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9 |
9.0 |
81 |
12300 |
18.22 |
425 |
14.99 |
5.25 |
0.19 |
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10 |
10.2 |
102 |
13300 |
19.71 |
485 |
17.11 |
4.75 |
0.17 |
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11.1 |
12.1 |
134.31 |
14130 |
20.94 |
560 |
19.75 |
4.17 |
0.15 |
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8 x 4 |
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7 |
9.9 |
69.3 |
8300 |
12.30 |
390 |
13.76 |
5.63 |
0.20 |
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7.5 |
10.9 |
81.75 |
8650 |
12.82 |
425 |
14.99 |
5.20 |
0.18 |
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8 |
11.4 |
91.2 |
8925 |
13.22 |
455 |
16.05 |
4.99 |
0.18 |
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8.5 |
12.3 |
104.55 |
9335 |
13.83 |
492 |
17.35 |
4.71 |
0.17 |
| Click image to enlarge |
Description |
STRONG SKU# |
Price |
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ELE C20 Pro Motor comes with firewall mount and the X mount
shown. Weight is 28
g with X mount. Factory build has the shaft out the can side (upper
picture). It can easily be changed to extend out the mount side (lower
picture). |
C20 Pro |
$11 |
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ELE C10 8 g Motor
This motor is much smaller than others I sell. It is a
very high quality motor using high performance magnets, ball bearings, and the
2900 Kv motor uses silver alloy
wire. It has great performance, yet is is very reasonably priced.
Wonderful for small models in the 2-8 Oz range. It includes the removable
firewall mount.
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C10 KV2100 |
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Propeller |
Test
Volts(V) |
Test
Current(A) |
Thrust(g) |
Thrust(oz) |
Power(W) |
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GWS ep4025 |
7.4 |
1.5 |
63 |
2.2
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11.1 |
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10 |
2.1 |
94 |
3.3
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21 |
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11.1 |
2.3 |
105 |
3.7
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25.53 |
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GWS ep5030 |
7.4 |
1.9 |
82 |
2.9
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14.06 |
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10 |
2.6 |
114 |
4.0
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26 |
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11.1 |
3 |
130 |
4.6
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33.3 |
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GWS ep6030 |
7.4 |
2.3 |
95 |
3.4
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17.02 |
C10 KV2900 |
| Propeller |
Test Volts(V) |
Test Current(A) |
Thrust(g) |
Thrust(oz) |
Power(W) |
| GWS ep4025 |
7.4 |
3 |
87 |
3.1 |
22.2 |
| GWS ep4025 |
11.1 |
5.3 |
145 |
5.1 |
58.83 |
| GWS ep5030 |
7.4 |
4.2 |
105 |
3.7 |
31.08 |
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C10
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| Dimensions Φ17.8mm x 24mm |
| Weight 7.9g /0.28oz (not including mount) |
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8.5g/0.30oz(including mount) |
| Diameter of shaft Φ2.0mm |
| Length of front shaft 6mm |
| KV 2900 |
| Unload current 7.4v 0.4A ; 11.1v 0.5A |
| Click image to enlarge |
Description |
STRONG SKU# |
Price |
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C10 8 g Motor 2100 or 2900 Kv (optional prop saver
shown $2.50) |
C10 |
$16 |
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HELI BL Motor Package--2 2900 Kv C10's modified with
longer shafts and 8 T pinion gears
Bolt in Motors for Lama and Blade CX |
C10 heli PKG. |
$40 |
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Many
more ELE motors with weights from 5g to 60g and a range of Kv's -all $12 each
now by email only
KEDA Brushless Outrunner Motors
These motors have a very high quality fit
and finish. All but the smallest come with an accessory package that
includes an X mount, prop adapter, prop saver, spare shaft with clip, spare set
screw, bullet connectors, and all needed machine screws. Spare parts and
more motor sizes and Kv's will be coming soon.
| Click image to enlarge |
Description |
STRONG SKU# |
Price |
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 2203/36 |
19g 1700Kv, 3 mm
shaft with built in prop saver Great for 3D using 2S and an 8X3.8 prop up
to 7A (no accessory package) |
K2203/36 |
$13 |
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 KA20-34S |
29g 1500 Kv,
3.17 mm shaft, comes with full accessory package 2-3S LiPo up to 6A (8A
Peak) use 7-8" Props |
KA20-34S |
$13 |
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 2205/34 |
29g 1500 Kv,
3.17 mm shaft, comes with full accessory package 2-3S LiPo up to 6A (8A
Peak) use 7-8" Props |
K2205/34 |
Out of stock $14 |
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 KA20-26M |
43g 1130 Kv,
3.17 mm shaft, comes with full accessory package 2-3S up to 12A (15 peak)
using 9" props |
KA20-26M |
$14 |
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 2209/26 |
46g 1130 Kv,
3.17 mm shaft, comes with full accessory package 2-3S up to 13A (15 peak)
using 9" props |
K2209/26 |
Out of stock $14 |
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 KA20-20L |
57g 1050 Kv,
3.17 mm shaft, comes with full accessory package 2-3S up to 15A (19 peak)
using 10-11" props |
KA20-20L |
$14 |
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 KA22-15M |
67g 1050 Kv,
3 mm shaft, comes with full accessory package Use 3S LiPo up to 16A (20A
peak) and 10" props |
KA22-15M |
Out of stock $14 |
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 2217/20 |
71g 860Kv, 3.17
mm shaft, comes with full accessory package Use 2-4S LiPo up to 17A (22A
peak) and 10-12" props |
K2217/20 |
$16 |
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Strong RC Motors 
