Engine SUNNYSKY X2204 1800KV

Choose a high-quality SUNNYSKY X2204 1800KV motor for your mini drone!

Get legendary reliability and outstanding performance for your model. The SUNNYSKY X2204 1800KV motor is a popular brushless motor that has won the trust of modellers around the world. It represents the optimal balance of price and quality, being a significant improvement over budget analogues.

The four-digit code 2204 in the name means a housing diameter of 22 mm and a stator height of 4 mm. The KV 1800 setting specifies that the motor spins 1800 revolutions per minute for every volt of voltage, which is ideal for light aerobatic models and mini drones. Choose proven quality for your projects. Order SUNNYSKY X2204 1800KV right now in our store.

• High quality workmanship and materials: aluminum housing and copper windings for durability and efficiency.

• Light weight, ideal for Indoor aerobatic aircraft and mini quadcopters .

• Excellent thrust with recommended 8x4.3 propellers, as confirmed by numerous positive reviews.

• Versatility of application: from light 3D aircraft to racing drones on 250 frames.

• High-torque Outrunner design for quick acceleration and maneuverability .

Operating principle and workmanship

The SUNNYSKY X2204 1800KV motor is a type of brushless motor with an external rotor (Outrunner). This means that the outer part of the housing with magnets rotates, onto which the propeller is directly attached. This design provides high torque at low speeds, which is ideal for sharp maneuvers and aerobatics. The absence of brushes makes the motor very efficient, reliable and durable, since friction is minimal and only the bearings are subject to wear.

The manufacturer Sunnysky uses only high-quality materials in this motor. The body is made of aluminum, which not only gives strength, but also excellent heat dissipation. The stator windings are made of copper wire, providing excellent conductivity. The rotor and shaft are made of high quality steel, which guarantees a long service life even under intense loads.

Technical characteristics and selection of propeller

A KV parameter of 1800 indicates that the motor is designed for higher speeds compared to low-speed analogues. This makes it ideal for lightweight models weighing around 150-200 grams. The motor works great with 2S and 3S lithium polymer batteries.

Based on pilots' experience, the optimal choice of propeller for this engine is a two-blade GWS 8x4.3 Slow Fly or similar. With this combination, the engine provides excellent thrust for performing aerobatic maneuvers on aircraft like the Yak-55 or Extra Slick . Some pilots also use it with 5x3 propellers, but be aware that the mounting holes on the motor may not fit that size . Therefore, during assembly, it is important to check the compatibility of the propeller with the motor.

Specifications 

• Stator diameter - 22 mm
• Rotor diameter - 27 mm
• Stator thickness - 4 mm
• Shaft diameter - 3 mm
• Number of stator slots - 12
• Number of rotor poles - 14
• Case length without shaft - 20.4 mm
• Overall case length - 21.1 mm
• Motor KV - 1800
• Maximum number of LiPo cans: 2–3S
• No-load current - 0.2 A at 10 V
• Recommended ESC - 12 A
• Motor resistance - 156 mOhm
• Recommended propellers: GWS8040, GWS8043, GWS9050, GWS9047
• Maximum constant current - 12.5 A (15 s)
• Maximum continuous power - 140 W
• Motor weight - 19.6 g.