





The 716 Hollow Cup DC Motor is a compact high-speed motor designed for lightweight aircraft, drones, and DIY electronic projects. Operating at 3.5V DC with a no-load speed of up to 24000 RPM, it delivers fast and efficient rotation for miniature propulsion systems. Its small 7×16mm hollow cup design reduces weight while improving efficiency, making it suitable for micro RC airplanes, robotics, fans, and precision motion applications.
يعتبر محرك 716 Hollow Cup DC Motor محركاً صغيراً عالي السرعة مخصصاً للطائرات الصغيرة بدون طيار والمشاريع الإلكترونية التعليمية. يعمل بجهد 3.5V DC ويصل إلى سرعة بدون حمل تبلغ 24000 دورة في الدقيقة، مما يوفر أداءً سريعاً وخفيف الوزن لأنظمة الدفع الصغيرة. يتميز بتصميم Hollow Cup بحجم 7×16mm الذي يقلل الوزن ويحسن الكفاءة، مما يجعله مناسباً للطائرات اللاسلكية الصغيرة والروبوتات والمراوح الدقيقة.
The 716 Hollow Cup DC Motor (ZXD7PK16-Y) is a miniature high-speed brushed motor engineered for lightweight and compact motion applications. It is widely used in micro RC aircraft, drones, robotics, and DIY electronic systems where high rotational speed and low weight are important.
This motor operates at 3.5V DC and provides a maximum no-load speed of approximately 24000 RPM, enabling fast response and efficient propulsion in small airborne and mobile devices. The hollow cup motor structure improves efficiency and reduces rotational inertia, resulting in smoother operation and quicker acceleration compared to traditional iron-core motors.
Its compact body size of 7mm diameter × 16mm length allows integration into very small designs. The motor includes a 1mm output shaft with a 4.6mm shaft length, compatible with miniature propellers, gears, and pulleys.
Due to its lightweight and efficient design, the 716 hollow cup motor is commonly used in mini aircraft propulsion systems, vibration devices, precision movement mechanisms, and educational robotics projects.
| Parameter | Value |
|---|---|
| Model | ZXD7PK16-Y |
| Motor Type | Hollow Cup DC Motor |
| Operating Voltage | 3.5V DC |
| No-Load Speed | 24000 RPM |
| Motor Dimensions | 16mm × 7mm |
| Motor Diameter | 7 mm |
| Motor Length | 16 mm |
| Shaft Diameter | 1 mm |
| Shaft Length | 4.6 mm |
| Application Type | High-Speed Miniature Motion |