Engine MAD M40C30 43KV

Order power for serious projects: MAD M40C30 43KV engine for your heavy drone!

The MAD M40C30 43KV engine is designed for engineers and pilots requiring maximum power and thrust. This model is a dedicated brushless motor with a low KV rating. It converts the battery's electrical energy into powerful mechanical rotation. You can buy this engine for assembling heavy UAVs in the AEGISKY online store. It will become the reliable heart of your industrial or filming quadcopter.

Five main advantages of the engine

• High torque for lifting heavy payloads.

• Smooth and stable operation at low and medium speeds.

• Energy efficiency when used with large propellers and high voltage.

• Robust design with quality bearings for long service life.

• Optimal heat dissipation during prolonged operation under load.

Operating principle and engine design

The MAD M40C30 43KV motor operates on the principle of a brushless external rotation motor. It receives three-phase AC power from the ESC controller. This current is applied to the copper stator windings, creating a magnetic field. The field interacts with powerful neodymium rotor magnets. As a result, the engine housing with the propeller attached begins to rotate.

A key feature of the model is its low KV rating of 43 turns per volt. This means that the engine does not develop high speeds, but huge torque. Such an engine slowly spins large propellers of large diameter and pitch. It creates powerful traction to lift significant weight. This design is ideal for smooth and stable flights of heavy aircraft.

Technical characteristics and scope

The engine has specific technical parameters. Its stator size is 40 mm in diameter and 30 mm in height. Operating voltage is usually 6S to 12S (22.2V to 50.4V). It is designed to accommodate large propellers ranging from 15 to 22 inches in diameter. This combination provides the highest efficiency and traction. The weight of the engine corresponds to its power characteristics and reliability.

This model is not intended for racing or acrobatic flying. Its main area is heavy industrial and commercial UAVs. The motor is ideal for assembling kinelifters for professional filming. It is used in agricultural drones for spraying and monitoring. It is also used in research and mapping platforms.

A compatible ESC is required to operate the engine. The ESC must support high voltage and high constant current. Proper selection of propeller and battery is critical. This will reveal the full potential of the power plant. Your device will operate smoothly, powerfully and predictably.

Specifications

• KV rating: 43KV
• Maximum thrust: 70 kg
• Maximum power: 16532 W
• Maximum torque: 47.7 Nm
• Used for professional tasks such as agricultural work and others
• industrial applications
• The housing is equipped with large bearings to eliminate resonances and gyroscopic effects
• Recommended parameters for a motor with 43KV: ESC AMPX 300A (12-24S), Fluxer Glossy propeller 47.5×17.4
• Pro
• Dimensions 152 × 63 mm
• Motor weight 2.75 kg.