Product Details

Kontronik Pyro 750-45L brushless outrunner, 450kv, 38.5mm shaft KON277081



Perform like never before with the long shaft Pyro 750-45L brushless motor from Kontronik, offering 4.5KW output.

Compact size
Designed for 700-class RC helis
Power output of 4.5Kw
Shaft with two sizes (8mm internal and 6mm external)
Neodym magnets heat-resistant up to 150°C
Specailised wire heat-resistant up to 300°C
Optimised metal sheets and ventilation
The Pyro 750-45L brushless outrunner motor from Kontronik is a superb long shaft motor. Part of Kontronik's premium line, the 750-45L has been developed in cooperation with leading manufacturers of electric RC helicopters to take the performance of electric drives to a new level. The individually-calculated metal sheets on this motor are optimised for the magnetic flux of the motor jacket. With its optimised ventilation, high-performance radial fan and up to 300 degrees Celsius heat-resistant coil, the Pyro brushless outrunner can handle high-input voltage.

The Pyro motor also includes neodym magnets which are heat-resistant up to 150 degrees Celsius. The Pyro 750 is compact, yet has an output of 4.5KW. Its unique design gives you a shaft with two sizes. The internal shaft is 8mm; allowing for the use of 8mm bearings for a longer life. It also has an external shaft of 6mm that easily fits most helicopters. If you need high power for your 700-class RC helicopter; this is for you. Order the outstanding Kontronik Pyro 750-45L today.
RPM/V 450 Maximum RPM 25,000 Weight (g) 453 kW >4.5 BrandKontronik

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