E-Flite Power 90 Brushless Motor

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Our Price:   £99.99 List Price:   £114.99 Saving Of:   £15.00 (13%) (Inc. 20% VAT) Part Number:  EFLM4090A Brand:  E-Flite Availability:      Low stock, immediate despatch

Designed to deliver clean and quiet power equivalent to or surpassing the power of a 90-size 2-stroke glow engine for sport and scale airplanes weighing 8 to 13 pounds (3.6 to 5.9 kg), 3D airplanes up to 10 pounds (4.5 kg), or models requiring up to 1800 watts of power. It will provide excellent 3D performance for the Hangar 9 Frenzy 100 ARF, ShowTime 4D 90 ARF, Funtana X 100 ARF and other similar class models. The Power 90 also provides great power and performance for the Seagull Ultimate Bi-Plane 90 ARFs.


Key Features

Equivalent to or surpassing the power of a 90-size, 2-stroke, glow engine for sport and scale airplanes weighing 8 to 13 lb (3.6 to 5.9 kg)

Ideal for 3D airplanes weighing up to 10 lb (4.5 kg)

Ideal for models requiring up to 1800 watts of power

High torque, direct drive alternative to inrunner brushless motors

External rotor design for better cooling

High-quality construction with ball bearings and hardened 6mm steel shaft

Includes mount and mounting hardware with two 10mm prop shaft adapters tapped out for 8-32 threads


Specifications

Type: Brushless outrunner motor

Size: Equivalent to or surpassing the power of a 90-size 2-stroke glow engine

Bearings or Bushings: One 6 x 19 x 6mm Bearing, and One 6 x 15 x 5mm Bearing

Wire Gauge: 13

Recommended Prop Range: 16x8 to 18x8

Voltage: 21.6–31.2V

RPM/Volt (Kv): 325Kv

Resistance (Ri): .02 ohms

Idle Current (Io): 2.00A @ 10V

Continuous Current: 50A

Maximum Burst Current: 65A (15 sec.)

Cells: 6S–8S Li-Po or 18–26 Ni-MH/Ni-Cd

Speed Control: 85A High Voltage Brushless

Weight: 450 g (15.8 oz)

Overall Diameter: 56mm (2.20 in)

Shaft Diameter: 6mm (.24 in) (Includes two 10mm threaded prop shaft adapters with 1.5 pitch)

Overall Length: 52mm (2.00 in)