Gemfan Hobby Drone Propellers
Gemfan Hobby - Professional UAV Propeller Solutions
Welcome to Gemfan Hobby Co., Ltd., a leading manufacturer of high-performance drone propellers serving over 60 countries worldwide. Established in 2010 in Ningbo, China, we specialize in research, development, production, and sales of UAV propellers designed for racing, freestyle, aerial photography, industrial applications, and specialized missions.
Product Categories
Multirotor Propeller Systems
Whoop Propellers
Ultra-micro propulsion solutions for indoor FPV and lightweight agility platforms. Representative models include Gemfan 1207 and Gemfan 1811, featuring high-impact PC construction optimized for 1S–2S micro drone systems. Ideal for confined environments requiring responsive control and durability.
Cinewhoop Propellers
Designed for cinematic FPV platforms requiring smooth, stable, and low-noise flight performance. The D2.5 series offers reinforced PC structure with balanced thrust-to-noise ratio, optimized for ducted airflow systems and stabilized video shooting.
Drone Soccer Propellers
Specialized propellers emphasizing safety, durability, and agility in competitive drone soccer. Models Gemfan 2828 and Gemfan 5155 utilize high-flexibility PC material to reduce breakage during high-impact collisions while maintaining rapid throttle response.
FPV Racing Propellers
High-speed propulsion systems for professional FPV racing applications. Flagship models Gemfan 5129.2 and Gemfan 5129 feature high-stiffness PC construction with ultra-low drag profiles for maximum speed and acceleration. Widely adopted in international FPV competitions, including the 2025 FAI World Cup championship and Guinness World Record achievements.
FPV Freestyle Propellers
Balanced propulsion solutions combining control, power, and smoothness for acrobatic flying. The Gemfan 4935 and Proxy 5127.5 series deliver smooth throttle linearity with enhanced crash resilience, ideal for freestyle cinematics and complex maneuvers.
Cinelifter Propellers (7-15 inch)
Heavy-lift cinematic drone propellers designed for professional filmmaking equipment. Models Gemfan 8046 and Gemfan 1050 utilize glass fiber reinforced nylon for high rigidity and load capacity, ensuring stable operation with heavy payloads and reduced vibration.
Large Payload Propellers
Industrial-grade propulsion systems for UAVs requiring high thrust and endurance. The heavy-lift series (16x8x3 / 17x8x3 / 18x10x3) features glass fiber nylon composite construction, optimized for agriculture, logistics, and mapping applications.
Fixed-Wing Propeller Systems
Vortex Series Electric Propellers
Comprehensive propulsion systems covering 5–22 inch configurations across 118 models. Glass fiber reinforced nylon construction ensures high stiffness and durability. Advanced aerodynamic design enhances thrust efficiency for training, industrial, and high-performance fixed-wing UAVs.
Vortex High-Speed Propellers (Anti-Drone Series)
High-speed propulsion solutions engineered for counter-UAV systems, racing-grade interception platforms, and tactical missions. Configurations from 5–8 inches with advanced high-pitch designs (5x7.5, 6x12, 7x13) enable rapid acceleration and sustained high-speed performance for interception and pursuit scenarios.
Industry Solutions
Commercial & Professional Applications
Aerial Photography & Cinematography
Low-vibration propellers optimized for stabilized footage capture in documentary, film production, and commercial content creation.
FPV Racing & Freestyle
Competition-grade propellers trusted by world champions, delivering aggressive thrust curves and precise control for professional pilots.
Logistics & Delivery
Efficient propulsion systems supporting payload capacity and extended flight times for last-mile delivery and urban logistics operations.
Industrial & Specialized Operations
Agriculture (Spraying & Picking)
High-efficiency propellers designed for agricultural drones performing crop spraying, fruit picking, and field monitoring tasks.
Infrastructure Inspection
Stable, reliable propulsion for inspecting bridges, railways, powerlines, wind turbines, and telecommunications towers.
Public Safety & Emergency Response
Durable propellers supporting search and rescue, disaster management, law enforcement, and border patrol missions.
Mapping, Surveying & GIS
Precision propulsion systems enabling accurate aerial surveying, topographic mapping, and environmental monitoring.
Counter-UAV (Anti-Drone) Systems
High-speed interception propellers specifically engineered for defense and security applications requiring rapid response capabilities.
Emerging & Specialized Markets
Drone Soccer & Sports
Safety-optimized propellers designed for competitive drone sports with anti-collision features and high durability.
Indoor Inspection & Confined Spaces
Micro propellers enabling navigation in warehouses, industrial facilities, and restricted access environments.
Marine & Offshore Operations
Corrosion-resistant propulsion solutions for maritime surveillance, vessel inspection, and coastal monitoring.
Education & Training
Versatile propeller systems supporting drone piloting education, STEM programs, and technical training curricula.
Resource Hub
Technical Support
Propeller Selection Guide
Comprehensive guide to selecting optimal propellers based on drone weight, motor specifications, battery configuration, and application requirements.
Performance Specifications
Detailed thrust data, efficiency curves, and compatibility charts for all propeller models across various motor and ESC combinations.
Installation & Maintenance
Best practices for propeller installation, balancing procedures, inspection protocols, and replacement schedules to ensure peak performance.
Knowledge Center
What is FPV Racing?
First Person View racing involves piloting drones at high speeds through obstacle courses using real-time video transmission. Propeller selection critically impacts acceleration, top speed, and maneuverability in competitive racing scenarios.
How to Choose Propellers for Cinelifter Drones?
Cinelifter propeller selection depends on total payload weight, desired flight time, and vibration tolerance. Larger diameter propellers (8-15 inch) with moderate pitch provide efficient lift for heavy camera equipment while minimizing oscillation.
Understanding Propeller Pitch and Diameter
Propeller diameter determines the swept area and overall thrust potential, while pitch defines the theoretical forward distance per revolution. Higher pitch increases speed but requires more power; lower pitch improves efficiency and control responsiveness.
Anti-Drone Propeller Technology Explained
High-speed anti-drone propellers utilize aggressive pitch angles and reinforced construction to achieve rapid acceleration and sustained high-velocity flight necessary for interception missions and tactical applications.
Case Studies & Applications
2025 Guinness World Record Achievement
Gemfan propellers powered the drone that broke the Guinness World Record for fastest speed in the sub-250g category, demonstrating exceptional performance in extreme conditions.
FAI World Cup Championship Success
The 2025 FAI World Cup champion utilized Gemfan propellers, validating our technology in the most demanding competitive environments.
Agricultural Drone Efficiency Improvement
Case study showcasing 25% efficiency gains in crop spraying operations through optimized propeller selection for agricultural UAV platforms.
Company Capabilities
Research & Development Excellence
Our core R&D team comprises seasoned professionals specializing in composite materials, aerodynamics, and UAV control systems. With dedicated testing laboratories and professional wind tunnel facilities, we conduct rigorous performance validation across diverse flight conditions.
Technical Expertise:
· Aerodynamic performance optimization
· Composite material engineering
· Drone structural design
· Power system integration
Innovation Achievements:
· Nearly 100 design patents (domestic and international)
· ISO 9001:2015 Quality Management System certification
· EU CE certification for global market compliance
· WIPO Madrid System trademark registration
Manufacturing & Quality Assurance
Our 7,000 square meter facility houses advanced processing machinery and comprehensive propeller testing equipment. Intelligent manufacturing systems ensure consistent quality across all production runs.
Quality Standards:
· High-balance propeller manufacturing (<1g variance)
· Aerodynamic efficiency testing via wind tunnel validation
· Material strength and fatigue resistance verification
· Batch consistency quality control protocols
OEM/ODM Partnership Services
Gemfan collaborates with professional drone companies worldwide, providing customized propeller solutions tailored to specific platform requirements.
Partnership Models:
· Original Equipment Manufacturer (OEM) supply
· Original Design Manufacturer (ODM) development
· Custom propeller engineering for specialized applications
· Power system co-development and optimization
Market Leadership
Global Distribution Network:
Products exported to more than 60 countries across the Americas, Europe, and Asia, serving diverse industry verticals from recreational FPV to critical industrial operations.
Market Position:
Commanding 60% market share in the FPV racing propeller segment, recognized as official equipment supplier for national drone championship teams and multiple world champion pilots.
Industry Recognition:
Designated as a high-tech enterprise with continuous investment in R&D infrastructure and product innovation to maintain technological leadership.
Featured Content
Latest Product Releases 2024
Explore our newest propeller designs incorporating advanced aerodynamic profiles, enhanced material formulations, and expanded compatibility across emerging drone platforms.
Propeller Technology Deep Dive
Technical article series examining blade geometry optimization, material selection criteria, and performance trade-offs in propeller design for different UAV applications.
Competitive FPV Racing Tips
Expert guidance from professional pilots on propeller selection strategies, tuning recommendations, and performance optimization for competitive racing scenarios.
Contact & Support
Headquarters:
Ningbo, China
Global Inquiries:
For OEM/ODM partnerships, custom propeller development, technical support, or distribution inquiries, contact our team through official channels.
Brand:
GEMFAN / GEMFAN HOBBY
Certifications:
ISO 9001:2015 | EU CE | WIPO Madrid System
Why Choose Gemfan Hobby?
✓ Proven Performance: Trusted by world champions and record-breaking pilots
✓ Comprehensive Range: 100+ propeller models covering all UAV categories
✓ Technical Excellence: Nearly 100 patents and dedicated R&D facilities
✓ Global Support: Distribution network spanning 60+ countries
✓ Quality Assurance: ISO-certified manufacturing with rigorous testing protocols
✓ Innovation Leadership: Continuous development of next-generation propulsion solutions
Discover the Gemfan advantage—precision-engineered propellers delivering superior balance, efficiency, and reliability across every flight mission.
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