Engine FATJAY 4023 350KV

Order the FATJAY 4023 350KV engine - powerful thrust for serious projects!

Conquer new heights with an engine built to perform hard. The FATJAY 4023 350KV motor will provide your drone with incredible lifting power. It is ideal for heavy duty multicopters and lift copters. You will be able to lift professional equipment into the air. Reliability and power in every detail.

Key advantages of the engine:

• Low KV value 350 for high torque.

• Powerful traction for lifting heavy loads and large propellers.

• Works with high-voltage batteries 6-12S (22.2-44.4V).

• Robust and durable design for professional use.

• Efficient cooling for continuous operation under load.

This engine is the choice for those who value reliability and power. It will turn your drone into a real working tool. You will be able to perform the most complex and responsible tasks. Trust your technology one hundred percent.

Operating principle and technical excellence

The motor converts electrical energy into powerful mechanical rotation. The electronic stroke controller supplies current to the three phases of the stator winding. A powerful rotating magnetic field is created inside the housing. It interacts with strong neodymium rotor magnets. As a result, the massive shaft begins to rotate with enormous force.

The rated voltage for this model is 22.2-44.4V (6-12S). This is a high voltage design for serious power installations. Low current at high power reduces wiring losses. This increases the overall efficiency of your drone's entire power system.

A value of 350 KV indicates a low number of revolutions per minute. It is calculated per volt of voltage without load. This creates a huge torque on the shaft. You will be able to use large propellers with a diameter of 15-17 inches.

The motor housing has an impressive size of 40mm in diameter. The height of the entire stator is 23mm. These dimensions provide maximum power and reliability. The motor is designed for constant heavy loads without overheating.

The motor shaft is made of high-strength hardened steel. It securely holds large propellers and adapters. This guarantees stable operation under severe mechanical load. You can be sure of safety even at maximum traction.

Reliability for professional use

The manufacturer uses large-section copper wires for winding. This allows a large current to pass with minimal losses. The motor demonstrates the highest efficiency and does not overheat. Its lifespan is designed for intensive use in difficult conditions.

High-quality ball bearings ensure smooth rotation of the shaft. They are designed for constant significant radial and axial loads. This directly affects the stability and durability of the motor. Your drone will perform flawlessly flight after flight.

The efficient housing design provides excellent cooling. The radiator fins actively remove heat from the stator even at low speeds. This prevents the winding from overheating during prolonged operation. You can complete long missions without the risk of damage.

The motor is compatible with industrial frames and mounts. Its installation is simple and reliable thanks to its thoughtful design. You quickly integrate it into your powertrain. The first launch will be very soon.

Specifications

• Motor outer diameter: 40mm
• Rotor length: 18 mm
• Motor length (including base): 32.5 mm.
• Rod protrusion (without pig nose): 13.65mm.
• Total motor length (including shaft and base): 52.5 mm.
• Shaft diameter: smooth shaft 4.0mm.
• KV: 350
• Weight: 102 g.