Kontronik PYRO 750-56 L Brushless motor

In 3D helicopter flight a motor is heavily used. And it is exactly for this reason that a PYRO is well - equipped.
It's special design and construction make it handle a continuous power of 4500w.

To achieve this a high-quality Neodym material was used for the magnets heat resistible up to 150 °C.

The winding is made of an extremely heat resistant copper, normally used by the aerospace industry.

The rotating can additionally gets a precise balancing. So the thin section bearing is rendered unnecessary.

A continuous power of 3 kW produces a lot of heat even in such an efficient motor as the PYRO. A new designed cooling stream enables the PYRO to release the heat absolutely reliably.

The PYRO in short:

•   Neodym magnets, heat resistant up to 150 degree C
•   Specialized wire, heat resistant up to 300 degree C
•   Perfectly balanced
•   Optimized metal sheets
•   Optimized ventilation

Specification

• 560U/min/V
• max. 25.000 U/min
• 453 gr