4947 Roxxy BL Outrunner 2220/12

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Robbe 4947 Roxxy BL Outrunner 2220/12

14 pole BL-outrunner motors

Brushless motors with Neodymium magnets are the most modern electric power plants available. They constitute very efficient high-torque motors with a broad power spectrum, especially in the form of outrunner motors which need no gearbox.
Outrunner motors are capable of driving large propellers, without the need for a gearbox, due to their special construction.
This makes them ideal for direct-drive applications
Maximum copper fill and high-quality Neodymium magnets for high efficiency.
Large precision ballraces for smooth running.
Can be mounted by either end.

Application: E-glider: max. 500 g scale and sport: max. 400 g aerobatic and 3D: max. 200 g

Specification:

- Dimensions: Ø 22 x 27 mm
- Weight: 28 g
- Turn / Volt: 2250 rpm / V
- Voltage: 7-12 volts