10 Inch FPV vs 13 Inch FPV vs 15 Inch FPV: What’s the Difference?

As FPV (First-Person View) drone flying expands from freestyle and racing to long-range cruising, industrial inspection, and cinematic heavy lifting, the size of drones—especially propeller size—becomes a defining characteristic. Among larger FPV platforms, 10-inch, 13-inch, and 15-inch FPV drones represent important categories that bridge the gap between hobbyist drones and professional, heavy-duty systems.The main difference between 10-inch, 13-inch, and 15-inch FPV drones is their size, which directly impacts their payload capacity, flight time, stability, and cost. As the propeller size increases from 10 to 15 inches, the drone can lift heavier cameras and batteries, fly for longer durations, and exhibit greater stability in wind, but at the expense of agility, portability, and affordability. In this guide, we’ll break down the core differences, practical applications, and how to choose the right size and battery for your needs.

What is a 10-Inch FPV Drone?

A 10-inch FPV drone refers to a quadcopter designed for First-Person View flying, equipped with 10-inch propellers. The propeller size is measured by the diameter of the blades, and the frame size (diagonal motor-to-motor distance) is typically around 400–500mm. This size marks the entry point into what pilots often call "X-Class" or heavy-lift cinematic rigs. These drones are typically larger than 5-inch racing drones and 7 inch long-range drones. Their primary use is for cinematic FPV, capturing fast-paced, dynamic shots for commercials, music videos, and films. They are also excellent for long-range exploration, capable of flying several kilometers out while carrying high-definition recording gear. Common models on the market are as follows:

What is a 13-Inch FPV Drone?

A 13-inch FPV drone is a larger FPV quadcopter equipped with 13-inch propellers, with a frame size typically ranging from 400–600mm. These drones are significantly larger and more powerful than 10-inch models, prioritizing stability and lift capacity over agility. The key characteristics are high stability and increased payload capacity. The larger propeller discs create more stable air cushions, making them less susceptible to wind gusts. This results in smoother footage.These drones are workhorses for professional cinematography where ultimate shot smoothness is required. They are also used in aerial mapping and light industrial inspection tasks that require carrying specialized sensors. Common models on the market are as follows:

What is a 15-Inch FPV Drone?

A 15-inch FPV drone is among the largest FPV quadcopters, featuring 15-inch propellers and a frame size of 500–700mm. These drones belong to the X-class category, designed for extreme payload capacities and long-range missions, often requiring advanced piloting skills and significant investment.Their defining features are maximum payload capacity and long endurance. Their sole focus is on high-end cinematography, replacing traditional camera cranes and dolly systems. They are also suitable for carrying heavy LiDAR scanners for surveying or other significant industrial payloads. Common models on the market are as follows:

10-inch vs 13-inch vs 15-inch FPV: What's the Difference?

The choice between these sizes comes down to a series of trade-offs directly related to the propeller diameter.

10-inch vs 13-inch vs 15-inch FPV: Which One to Choose?

  ●Choose 10-inch: If you require mobility or fast deployment with moderate payloads (up to 3kg). Also excellent for DIY long-range hobbyists or budget-sensitive units.

  ●Choose 13-inch: For heavy lifting, robust industrial needs (inspection, logistics, precision agriculture) where multi-kilogram cargo or sensor payloads and longer flight time are critical.

  ●Choose 15-inch: For advanced industrial needs or when top-level payload, range, and operational altitude are required (up to 7.5kg, equipped with advanced sensors).

How to Choose Batteries for 10, 13, and 15 Inch FPV Drones?

  ●10-Inch: Commonly use 6S 5000-10000mAh LiPo packs—suitable for high bursts and reasonable endurance for the frame and payload.

  ●13-Inch: Typically require 8S 8000-12,000mAh LiPo batteries, supplying the voltage and capacity needed for sustained heavy lifting and longer missions.

  ●15-Inch: Use 8S/12S 16,000-20000mAh LiPo or even higher capacity batteries, balancing ultra-heavy payloads and long flight durations without excessive weight penalty.

General Tips:

  ●Match the battery’s voltage (S rating) to the drone’s motor and ESC requirements.

  ●Opt for higher-capacity (mAh) for endurance; higher C rating for burst power.

  ●Always factor in payload weight, mission profile, and environmental conditions when selecting battery size.

Conclusion

10-inch, 13-inch, and 15-inch FPV drones cater to distinct needs within the FPV ecosystem. By understanding their differences and selecting the right battery, pilots can optimize performance for their specific goals. Always adhere to local regulations, practice safe battery handling, and consider your skill level and budget when choosing the perfect FPV drone. As a leading global drone battery manufacturer, Grepow delivers high-performance 12S, 8S, and 6S LiPo batteries specifically designed for 10", 13", and 15" FPV drones. With capacities ranging from 4500mAh to 22000mAh and high discharge rates, our batteries provide the power and endurance needed for both long-range flights and heavy-lift applications. If you have any questions or needs, please feel free to contact us at info@grepow.com.