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EFL-25-870 Power 25 Brushless Outrunner Motor
Part# 0-EFLM4025A
The Power 25 is deisnged to deliver clean and quiet power for 25-size glow engine for sport and scale airplanes weighing 3-5.5 pounds, 15-size airplanes up 3.5 pounds, or models requiring up to 550 watts of power. It's especially a good match for 4-5 pound scale airplanes on the market and models.
| Type |
Brushless Outrunner |
| Size |
Replacement for 25-size glow engine |
| Bearins or Brushings |
Ball Bearings |
| Recommended Prop Range |
11x8 to 14x7 |
| Voltage |
12-16.8 |
| RPM/Volt (Kv) |
870 |
| Resistance |
0.03 ohms |
| Idle Current |
2.40A at 10V |
| Shaft Diameter |
0.20 in (5mm) |
| Overall Length |
2.10 in (54mm) |
| Weight |
190g (6.7 oz) |
| Overall Diameter |
1.40 in (35mm) |
| Wire Gauge |
14 |
| Continuous Current |
32A |
| Maximum Burst Current |
44A for 30 seconds |
| Cells |
3-4 LiPoly or 10-14 NiCad/NiMh |
| Speed Control |
40-45A Brushless ESC |
Needed to Complete
| 40-45A Brushless ESC |
| 11x8 to 14x7 Prop |
| 3S - 4S LiPoly or 10-14 Cell NiCad/NiMh |
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Phoenix 45 Brushless Speed Controller