Description: The Pyro 750 45 brushless outrunner motor from Kontronik is a force to be reckoned with. Part of Kontronik's premium line, the 750 45 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 Pyro 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, this brushless outrunner can handle high-input voltage.The Pyro motor also features neodym magnets which are heat-resistant up to 150 degrees Celsius. The Pyro 750 is compact, powerful and has an output of 4.5KW. Its unique design provides a shaft with two sizes. The internal shaft is 8mm and allows for the use of 8mm bearings for a longer life. It also has an external shaft of 6mm that allows it to easily fit most helicopters. If you need supreme power for your 700-class RC helicopter; this is for you. Order the outstanding Kontronik Pyro 750 45 now.Features:Compact sizeDesigned for 700-class RC helisPower output of 4.5KwShaft with two sizes (8mm internal and 6mm external)Neodym magnets heat-resistant up to 150°CSpecailised wire heat-resistant up to 300°COptimised metal sheets and ventilationSpecifications: RPM/V : 450Shaft diameter: 6mmFree shaft length: 24mmWeight: 453 gramsContinuous: >4 kWMax RPM/Min: 25,000Poles: 14Outside Diameter: 55.6mmMotor Length: 61.5mmBolt Spacing: 30mmScrew: 4xM4Max Efficiency: >90%
Price: 299.99 USD
Location: Hood River, Oregon
End Time: 2025-01-21T03:39:36.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Type: Brushless
Brand: Pyro
Model: Kontronik Pyro 750-45
Country/Region of Manufacture: Germany
Compatible Brand: Universal
Outrunner/Inrunner: Outrunner
Compatible Vehicle Type: Airplanes, Boats & Watercraft, Cars, Trucks & Motorcycles, Helicopters, Industrial & Service Vehicles, Quadcopters & Multicopters, Tanks & Military Vehicles
Age Level: 4-7, 8-11 Years, 12-16 Years, 17 Years & Up
Compatible Scale: 1:4, 1:5, 1:6, 1:8, 1:10, 1:12, 1:14, 1:15, 1:16, 1:18, 1:20
