E-Flite Power 46 Brushless Outrunner motor 670 rpm/V
$245.00
Ideal for 40- to 46-size 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.
EFLM4046A
Related Product
Description
- 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 14-pole outrunner design
- High-quality construction with ball bearings and hardened steel shaft
- Quiet, lightweight operation
Product Information
What you need
12×8 to 14×10 prop
Type Brushless outrunner
Size Replacement for 40- to 46-size glow engines
Bearings or Bushings One 6 x 15 x 5mm Bearing, and Two 6 x 12 x 4mm Bearing
Wire Gauge 14
Recommended Prop Range 12×8 to 14×10
Voltage 14.4 to 19.2
RPM/Volt (Kv) 670
Resistance (Ri) .04ohms
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
Additional information
| Weight | .5 kg |
|---|---|
| Dimensions | 12 × 10 × 9 cm |
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