Engine U-UPPO BKM 3115

Order a powerful domestic engine U-UPPO BKM 3115 for your drone!

Give your drone outstanding power and reliability. The U-UPPO BKM 3115 engine is designed and manufactured in Russia. This is a high-tech solution for powerful FPV drones and copters. The motor runs on 23.8 Volts (6S LiPo). It develops a power of 1005 Watts at a current of 40.5 Amps. Your drone will receive excellent dynamics and thrust reserve. Choose advanced domestic technologies for serious projects. Buy BKM 3115 right now in our store.

• Completely domestic development and high quality production.

• Power over 1000 Watts with a light weight of only 112 grams.

• Optimal speed 900 KV for 5-6 inch propellers.

• High efficiency and low heat thanks to intelligent design.

• Reliable 5 mm shaft with M5 thread for standard propellers.

Operating principle and design features

The BKM 3115 motor is a brushless synchronous machine. It works on the principle of interaction of a rotating magnetic field. The current from the battery is supplied to the stator windings through the speed controller. The electronics create a magnetic field that rotates a rotor with magnets. Outrunner design provides high torque at low weight.

Russian engineers have created an engine with improved performance. It is part of the new line of domestic power plants U-UPPO. The motors were named after the Baikal winds. This emphasizes their natural strength and reliability. The build quality meets the high standards of the enterprise. The engine passed all the necessary tests before being put into production.

Specifications and Compatibility

Study the exact parameters of the BKM 3115 engine. The supply voltage is 23.8 Volts. This corresponds to 6S lithium polymer batteries. Current consumption in operating mode is 40.5 Amperes. Rated electrical power is 1005 watts.

The KV motor speed constant is 900. This is the optimal value for high-power FPV drones. The motor weight is only 112 grams. Overall dimensions are 37.7 mm in diameter and 46 mm in height. The diameter of the output shaft is 5 millimeters. The shaft has a standard M5 thread for attaching the propeller.

The motor is compatible with 50-60 Amp governors. We recommend using propellers with a diameter of 5-6 inches. For the KV 900, 5x4x3 or 6x4.5 screws are optimal. Setting is done via standard ESC software.

Areas of application and operation

The BKM 3115 engine is ideal for racing FPV drones. It performs well on freestyle copters of the 5-6 inch class. Used in powerful racing machines for maximum dynamics. Suitable for light cargo and training drones. This is the choice of pilots who value high power density.

For correct operation, a high-quality speed controller is required. We recommend an ESC with a current of at least 50 Amps and 6S support. Use 5-6" pitch propellers to suit your flying style. Configure your ESCs via BLHeli Suite for optimal synchronization. Use batteries with a high C-rating to achieve full power.

Domestic production guarantees availability and service support. You receive a motor adapted to Russian operating conditions. The build quality meets the high standards of the Ulan-Ude Instrument-Making Association.

Specifications

• Supply voltage 23.8 V
• Current consumption 40.5 A
• Power 1005 W
• KV 900
• Weight 112 g
• Dimensions
• F 37.7 x 46 mm
• Shaft diameter 5 mm, M5 thread.