Power 25 BL Outrunner Motor, 870Kv |
The Power 25 is designed to deliver clean and quiet power for 25-size glow engine for sport and scale airplanes weighing 3 to 5.5 pounds (1.4 to 2.5 kilograms), 15-size 3D airplanes up to 3.5 pounds (1.6 kilograms), or models requiring up to 600 watts of power. It's an especially good match for 4 to 5 pound scale airplanes on the market and models.
Power 25 BL Outrunner Motor, 870Kv Features:
- Equivalent to a 25-size glow engine for sport and scale airplanes weighing 3 to 5.5 lb (1.4 to 2.5 kg)
- Ideal for 15-size 3D airplanes up to 3.5 pounds (1.6 kilograms)
- Ideal for models requiring up to 600 watts of power
- High-torque, direct-drive alternative to inrunner brushless motors
- Includes mount, prop adapter and mounting hardware
- External radial rotor design-6mm shaft can easily be reversed for alternative motor installations
- Slotted 14-pole outrunner design
- High-quality construction with ball bearings and hardened steel shaft
- Quite, lightweight operation
Tech Notes: Maximum operating temperature: 220 degrees Fahrenheit. Adequate cooling is required for all motor operation at maximum current levels. Maximum burst current duration is 15 seconds. Adequate time between maximum burst intervals is required.
Technical Specifications: Power 25 BL Outrunner Motor, 870Kv Specs:
- Type: Brushless outrunner
- Size: Replacement for 25-size glow engine
- Bearings or Bushings: One 5 x 14 x 5mm Bearing, and Two 5 x 11 x 4mm Bearings
- Wire Gauge: 14
- Recommended Prop Range: 11x8 to 14x7
- Voltage: 12 to 16.8
- RPM/Volt (Kv): 870
- Resistance (Ri): .03 ohms
- Idle Current (Io): 2.40A @ 10V
- Continuous Current: 32A
- Maximum Burst Current: 44A (15 sec)
- Cells: 3S to 4S LiPo or 10 to 14 NiMH/NiCd
- Speed Control: 40 to 45A brushless
- Weight: 190 g (6.7 oz)
- Overall Diameter: 35mm (1.40 in)
- Shaft Diameter: 5mm (.20 in)
- Overall Length: 54mm (2.10 in)
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For technical support or warranty claims on this product, please contact Horizon Hobby at: (800) 338-4639
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