EFLM4046A Power 46 Brushless Outrunner motor 670 rpm/V, 4-5S LiP
EFLM4046A Power 46 Brushless Outrunner motor 670 rpm/V, 4-5S LiPo, 40A, 800 Watt
Description
Features
Equivalent to 40- to 46-size glow engine for planes weighing 4–7 lb (1.8–3.2 kg)
Ideal for 25- to 40-size 3D airplanes up to 5 lb (2.2 kg)
Ideal for models requiring up to 925 watts of power
High-torque, direct-drive alternative to inrunner brushless motors
Includes mount, prop adapters and mounting hardware
External rotor design—6mm shaft can easily be reversed for alternative motor installations
Slotted 12-pole outrunner design
High-quality construction with ball bearings and hardened steel shaft
Quiet, lightweight operation
Overview
The Power 46 is designed to deliver clean and quiet power for .40 to 46-size sport and scale airplanes weighing 4 to 7 pounds (1.8–3.2 kg), 25- to 40-size 3D airplanes up to 5 pounds (2.2 kg), or models requiring up to 925 watts of power. It’s an especially good match for Hangar 9 .40-size trainers like the Alpha .40 (HAN2450), Arrow .40 (HAN2625) and warbirds like the T-34 Mentor 40 (HAN2425). Also a great match for sport planes like the Ultra Stick 40 (HAN1675 or HAN1690), Seagull Spacewalker 40 (SEA2050), and smaller sport 3D planes like the Twist 40 (HAN2650).
Specs
Type |
Brushless outrunner |
Size |
Replacement for 40- to 46-size glow engines |
Bearings or Bushings |
Ball bearings |
Wire Gauge |
14 |
Recommended Prop Range |
12x8 to 14x10 |
Voltage |
14.4 to 19.2 |
RPM/Volt (Kv) |
670 |
Resistance (Ri) |
.04 ohms |
Idle Current (Io) |
3.90A @ 10V |
Shaft Diameter |
6mm (.24 in) |
Overall Length |
55mm (2.15 in) |
Weight |
290 g (10.0 oz) |
Overall Diameter |
50mm (2.00 in) |
Diameter |
50mm (2 in) |
Length |
55mm (2.15 in) |
Continuous Current |
40A |
Maximum Burst Current |
55A (15 sec) |
Cells |
12–16 Ni-MH/Ni-Cd or 4–5S Li-Po |
Speed Control |
60A brushless |