Professional heavy lift cinelifters, industrial UAV platforms and advanced training programs engineered in Barcelona.
Barcelona, Spain

Welcome
Custom Cinema, Industrial & NDAA Compliant UAV Systems
The RR Beast X4 Frame Kit is a custom Beast-class heavy-lift drone platform designed for professional cinematography.
Built to deliver maximum thrust, stability and efficiency, this frame is engineered to support payloads of 5 kg+, making it ideal for high-end cinema cameras and gimbal systems.
Typical payload configurations include:
• ARRI Alexa Mini
• RED cameras
• Freefly Movi systems
• DJI Ronin R2
• DJI RS3 / RS4
The frame architecture is inspired by X-Class racing geometry, resulting in:
• Extremely low aerodynamic drag
• Excellent center of gravity
• High thrust-to-weight efficiency
• Exceptional stability for cinematic footage
The platform is designed to support multiple professional flight stacks, including:
• Betaflight
• iNav
With full compatibility for GPS-based systems and advanced flight configurations, depending on the electronics installed by the user.
The Beast X4 frame is designed with maximum configuration flexibility.
Payload and battery configurations can be mounted:
• Top mounted
• Bottom mounted
This allows optimal center-of-gravity tuning depending on the camera system and build configuration.
The frame is also Freefly Movi Toad-in-the-Hole ready, with mounting options available both on the top and bottom plates.
To guarantee butter-smooth cinematic footage, the frame is designed to use:
• Up to 10 AlphaGel vibration isolation bushings
These significantly reduce:
• Frame vibrations
• Jello artifacts
• High-frequency oscillations
Allowing extremely clean footage when paired with the appropriate electronics and camera system.
The camera mounting system allows angle adjustment from 0° to 50°.
Adjustment is performed in 5° increments using the included interchangeable carbon fiber side plates.
Three different carbon plate sets are included to support various shooting styles.
Power Distribution
• Dual PDB setup (500A class recommended)
ESC
• 8 × 80A–120A individual ESCs (12S capable)
Motors
• X-Class 12S motors (e.g. 53XX class)
Propellers
• 13" high-performance props
Flight Controller
• F7 / Octo FC (e.g. Radix V2 / equivalent)
Video System
• DJI O4 Pro / equivalent
Receiver
• Crossfire / ELRS
GPS
• M10 class GPS module
Power Regulation
• Dedicated 12V BEC for camera systems
For optimal performance we recommend:
4–6 × 6S 4500–5100 mAh LiPo batteries (high discharge rate)
The RR Beast X4 Frame Kit includes:
• Complete frame structure
• Mechanical components and mounts
• Camera mounting system
• Vibration isolation system
(No electronics included)
Typical production lead time + worldwide shipping:
3 to 6+ weeks
(depending on component availability and production queue)
For updated production time or custom configurations, please contact us directly.
Engineering High-Performance Drone Systems
RRFPV was founded with a clear objective: to engineer high-performance drone platforms capable of operating in demanding real-world environments. What began as advanced FPV and cinema drone development evolved into a specialized drone engineering company focused on professional cinema, industrial UAV systems, institutional applications and advanced pilot training.
Over the years, we have designed and manufactured custom heavy lift cinelifter drones, industrial UAV platforms and mission-driven aerial systems tailored to the specific operational requirements of our clients. Our background in FPV precision flying and advanced flight control tuning allows us to build platforms that combine performance, reliability and operational safety.
From compact training drones to 2", 2.5" 3.5", 5", 7", 9", 11", 13", 18", 24" and 30"+ heavy lift configurations, our systems are engineered for payload efficiency, vibration control, endurance optimization and robust electronics integration. We specialize in integrating premium motors, ESCs, flight controllers, telemetry systems and HD digital transmission architectures to ensure consistent performance under professional conditions.
As the industry evolved, so did our focus. Today, RRFPV supports:
• Professional film production companies• Industrial inspection and infrastructure operators• Drone training programs and academies• Institutional and government-related projects• NDAA compliant drone platform development
Our engineering process prioritizes structural integrity, component traceability, electromagnetic interference mitigation, and advanced firmware optimization (Betaflight, INAV, ArduPilot).
Based in Barcelona, Spain, we combine European engineering standards with international project capability, delivering custom UAV solutions worldwide.
RRFPV is not simply a drone store — it is a specialized custom drone engineering company built around performance, reliability and mission-specific design.
About RRFPV – Custom Drone Engineering for Cinema, Industrial & NDAA Applications
RRFPV is a professional drone engineering company specializing in custom UAV development for cinema, industrial, training and institutional applications.
We design and manufacture professional cinelifter drones, heavy lift multirotor platforms and industrial UAV systems engineered for demanding operational environments. Our platforms are developed for professional film production, infrastructure inspection, commercial operations and advanced pilot training programs.
Our Core Capabilities
• Custom drone development services• Heavy lift cinelifter drone engineering• Industrial UAV platform integration• NDAA compliant drone architectures• Secure component sourcing and traceable supply chain• Advanced firmware configuration and dynamic tuning• Professional drone pilot training programs
We are capable of developing NDAA-compliant drone platforms, ensuring architecture planning and component selection aligned with institutional and government requirements. Our systems can be configured to meet operational, regulatory and certification needs when required.
Our training programs include remote instruction, on-site deployment training and in-person sessions in Barcelona, combining theoretical knowledge with real flight testing environments.
Every platform we build is engineered around mission objectives:
• Payload capacity optimization• Endurance and efficiency• Redundancy architecture• EMI protection• Secure telemetry integration• Professional documentation and system validation
From cinema production drones to industrial heavy-duty UAV solutions, RRFPV delivers mission-driven aerial systems designed for performance and long-term operational reliability.
Headquartered in Barcelona, Spain, RRFPV serves international clients seeking premium custom drone engineering solutions.
Professional heavy lift cinelifters, industrial UAV platforms and advanced training programs engineered in Barcelona.
Barcelona, Spain