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 .40-size trainers and warbirds. Also a great match for sport planes and smaller sport 3D planes.

EFLM4046A

• 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: 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

You will need...

60A brushless ESC
4S–5S Li-Po or 12- to 16-cell Ni-MH/Ni-Cd
12x8 to 14x10 prop