E-Flite Park 450 Outrunner brushless motor, 890 rpm/V

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This small outrunner has great power and an excellent sport motor for Mini Edge and Mini Funtana® 3D park flyers and for scale park flyers like the P-47.

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  • Extremely quiet and lightweight—just 2.5 ounces (72 g)
  • High-torque alternative to inrunner brushless motors
  • Includes mount, prop adapter and mounting hardware
  • External radial rotor design—4mm shaft can easily be reversed for alternative motor installation
  • Slotted 12-pole outrunner design
  • Ideal for 3D park flyers (15–25 oz) and scale park flyers (20–30 oz) using 2–3S 1200–2100mAh Li-Po batteries
  • Quiet, efficient operation
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E-Flite Park 450 Outrunner brushless motor, 890 rpm/V

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Product Information

The Park 450 is ideal for 3D park flyers 15 to 25 ounces and scale park flyers 20 to 30 ounces, using 2S–3S 1200–2100mAh Li-Po battery packs.

It will provide sport 3D performance for a Mini Edge-size plane and great performance on the new E-flite® P-47.

What you need

20A brushless ESC
9x6–11x3.8 prop
2S–3S 1200–2100mAh Li-Po Battery


Brushless outrunner
Replacement for 370 or 400
Bearings or Bushings
One 4 x 8 x 3mm Bearing, and One 4 x 9 x 4mm Bearing
Recommended Prop Range
9x6 to 11x3.8 Slow Flyer or 10x5 to 12x6 Electric
RPM/Volt (Kv)
Resistance (Ri)
.20 ohms
Idle Current (Io)
.70A @ 8V
Shaft Diameter
.16 in (4mm)
Overall Length
1.30 in (33mm)
72 g (2.5 oz)
Overall Diameter
1.10 in (28mm)
1.1 in (28mm)
1.3 in (33mm)
Continuous Current
Maximum Burst Current
18A for 15 seconds
2–3 Li-Po or 6–10 Ni-Cd/Ni-MH
Speed Control
20A brushless ESC

Product Manuals

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