Xpert Intelligent Equipment Co., Ltd. is one of the leading manufacturers and suppliers of mark4 v2 7-inch fpv drone frame in China. We have world-leading production equipment and strong manufacturing capabilities. Welcome to wholesale bulk cheap mark4 v2 7-inch fpv drone frame in stock here from our factory. Customized orders are welcome.
Low resonance design, strong vibration damping effect
Low-resonance design, the mark4 v2 7-inch fpv drone frame is made of 3K carbon fiber material with H-type structural optimization, which significantly enhances flight controller vibration damping. Compared to aluminum alloy frames, it eliminates electronic interference, delivering clearer and more stable imaging quality.
Larger battery compartment space
The 7-inch drone frame features a 295mm optimal wheelbase, compatible with 7-inch tri-blade propellers, delivering exceptional thrust efficiency. Its spacious internal battery compartment supports 6S 1500-3300mAh or 4S-6S 3000-5000mAh lithium batteries, offering over 30% longer flight time compared to 5-inch frames.
Drone frame size specifications
- Structure ：True X
- Wheelbase ：340mm
- Bottom Plate Thickness ：3mm
- Top Plate Thickness ：3mm
- Carbon Plate Material ：T700
- Height of Electronic Device Layer ：25mm
- Arm Thickness ：6mm
- Camera Spacing ：14 to 20mm
- Stack Mounting Hole ：M3*30.5mm
- VTX Mounting Hole ：M2*20/25.5mm ,M3*30.5mm
- Propeller Installation Size： Max 7 inches
- Motor Mounting Hole ：16mm16mm/ 19mm19mm
- Top Plate Size ：15.8*3.5cm
- Bottom Plate Size ：15.8*7.9cm
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Weight: 170g (bare frame)
Custom FPV Drone Frame Solutions Available
We provide comprehensive OEM & ODM customization services for carbon fiber FPV drone frames.According to your application orientation, we flexibly optimize the airframe structure: long-endurance layout for long-range exploration, shock-resistant structure for industrial inspection, reinforced load-bearing design for heavy cargo transport, lightweight aerodynamic frame for freestyle stunts, and vibration-damping structure for stable HD aerial shooting. We support customization of wheelbase, payload mounting positions, crash protection, heat dissipation, surface treatment, and custom logo engraving. Our engineering team delivers prototype verification, trial production and mass manufacturing. Share your flight mission demands, and we will develop exclusive frame solutions for your drone system.
Application Areas
Long-distance Cruising & Exploration :
For cross-region outdoor exploration and long-range mission requirements, professional pilots and survey teams adopt this drone with a 367mm large wheelbase design. It maintains ultra-stable flight status during long-distance flights and supports ultra-long-distance exploration missions over 10 kilometers. It solves the pain points of short flight distance and poor stability of ordinary FPV drones, realizing full-range stable cruise for cross-terrain operations.
Full-scenario Industrial Inspection :
Energy and engineering enterprises widely deploy this drone for daily industrial inspection work. It is applied to fine patrol inspection of high-voltage tower facilities, full coverage scanning of large photovoltaic power stations, and high-precision terrain surveying and 3D modeling of complex landforms. It replaces traditional manual high-altitude operation, effectively improving inspection efficiency and data accuracy while reducing operational risks.
Heavy Payload Mounting & Delivery :
Aiming at inaccessible special terrains such as mountainous areas and isolated islands, emergency service teams and logistics clients use this drone for heavy-load delivery missions. It stably carries emergency rescue supplies to complete fixed-point delivery in complex terrains, and supports short-distance transportation of light express and daily supplies. It provides efficient and flexible delivery solutions for special terrain logistics and emergency support scenarios.
FPV Freestyle Stunt Performance :
For outdoor FPV aerobatic performances, drone competitions and entertainment shooting scenarios, professional players adopt this drone for freestyle stunt flight. With flexible and sensitive flight control performance, it perfectly completes professional aerobatic movements such as large loops, rolls and high-speed dives in open outdoor spaces. It features stable attitude and high operability, meeting the performance requirements of professional FPV stunt display and competitive flight.
High-definition Professional Aerial Photography :
Commercial photography teams and media institutions use this drone for professional aerial shooting projects. With low-vibration and anti-shake structural design, it realizes ultra-stable low-altitude flight shooting in mountainous areas, coastlines and urban landmark scenarios. It supports 4K ultra-high-definition image output, presenting delicate, smooth and high-quality aerial footage for commercial shooting and scenic publicity.
Customer Reviews
Every review inspires us to move forward. We listen closely and keep getting better.
- Japan・ふじの けんた
- Germany・Matthias Bauer
- Australia・Cooper Bennett
- Turkey・Emre Çelik
- Russian・Станислав Орлов
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Japan・ふじの けんたOur company purchased Mark4 V2 7-inch frames in bulk for long-range aerial survey and high-definition aerial photography drones. The frame features high structural precision and extremely low vibration after assembly. The consistent batch quality effectively guarantees stable shooting performance, which fully meets our commercial precision mapping project standards.
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Germany・Matthias BauerWe adopt these 7-inch frames for industrial inspection and long-distance mission drones. The frame has rigorous manufacturing tolerance, excellent overall rigidity and strong crash resistance. It maintains stable performance during long-cycle continuous operation and greatly reduces enterprise after-sales maintenance costs.
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Australia・Cooper BennettWe procure Mark4 V2 7-inch frames in batches for outdoor resource exploration and large-scale ecological patrol drones. The upgraded frame structure provides stronger wind resistance and long-endurance stability, perfectly adapting to local strong wind and open wilderness working environments.
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Turkey・Emre ÇelikThis 7-inch Mark4 V2 frame is our core procurement model for medium and long-distance cargo delivery and mountain rescue drones. It has outstanding load-bearing performance and highly compatible installation positions. The assembly efficiency is high, which greatly improves the yield of our commercial drone products.
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Russian・Станислав ОрловOur company has long been procuring Mark4 V2 7-inch frames for border patrol and cold-region field operation drones. The material exhibits excellent low-temperature toughness, with no structural cracking or deformation issues in harsh cold environments, ensuring reliable all-weather performance. It perfectly meets our regional long-distance flight operation requirements.
Company Profile
Integrating independent research, bulk manufacturing and global cross-border sales, Xpert Intelligent Equipment Co., Ltd. is a large-scale high-tech drone supplier with robust production capacity. We own six fully standardized modern production bases, enabling efficient mass production and flexible order delivery to meet global clients' bulk procurement and customized demands. Equipped with three professional performance testing platforms, we conduct comprehensive pre-delivery inspections for every product batch. Standardized manufacturing processes and rigorous quality management ensure stable and reliable product quality, making our products widely exported to Europe, America, Russia, Japan and other mainstream international markets.
Factory Strength
Xper has six exclusive production facilities for drones and accessories, covering an area of 24,000㎡, equipped with over 330 internationally advanced intelligent production devices, and has established an integrated mature production system. From precision processing of raw materials to R&D and manufacturing of core components, and all the way to final assembly and testing, the entire process is independently completed. In addition, the company has established standardized production processes and, with its strong manufacturing capabilities, firmly ranks among the top in the industry, enabling efficient handling of bulk orders for 7-inch drone frames.
FAQ
Is customization supported?
Yes, we support customization.
What is the difference between 7-inch and 5-inch?
The 7-inch model has about 30% longer battery life than the 5-inch one, but the 5-inch is more suitable for confined spaces.
Is the entire drone frame made of carbon fiber material?
Yes, the entire body is made of 3K carbon fiber material.
Which motors are suitable for this 7-inch frame?
Perfect match 2807, 3110, 3115 long-range brushless motors.
What ESC and flight controller does it support?
Support 40A-60A high-power ESC 3-6S; 30.5*30.5mm universal mounting hole for F4/F7 flight controller.
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