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Cobra 2m VTOL UAV Frame

  • 2m VTOL UAV Platform – Designed for building a fixed-wing VTOL unmanned aerial vehicle with vertical take-off and landing capability.
  • Hybrid VTOL Configuration – Combines the efficiency of fixed-wing flight with the operational flexibility of vertical take-off and landing.
  • Suitable for UAV Development – Provides a platform for custom UAV builds, research, aerial surveying, mapping, inspection, and other compatible applications.
  • Fixed-Wing Flight Efficiency – The aerodynamic airframe is designed to support efficient forward flight for missions requiring greater coverage than conventional multirotor platforms.
  • Vertical Take-Off & Landing Capability – Enables operation from areas without a conventional runway, making the platform suitable for field deployment and challenging launch environments.
  • Modular UAV Platform – Allows integration of compatible motors, ESCs, flight controllers, batteries, GPS systems, telemetry equipment, and other UAV electronics.
  • Suitable for Long-Range UAV Applications – The fixed-wing configuration can provide efficient cruise performance when properly equipped with compatible propulsion and power systems.
  • Designed for Custom Integration – Provides a practical foundation for integrating flight-control systems, navigation equipment, communication systems, and mission-specific payloads.
  • Useful for Mapping & Surveying Builds – Suitable for developing UAV platforms for aerial mapping, surveying, inspection, monitoring, and other professional applications.
  • 2m-Class Airframe Platform – Offers a larger airframe format for UAV builders requiring additional space for electronics, batteries, propulsion components, and compatible payload equipment.
  • Trusted dealerDirect manufacturer partnership
  • Pan-India deliveryInsured shipping, all states
  • Post-sale supportTraining + service included
Overview

What makes it work

Cobra 2m VTOL UAV Frame | Titan Cobra Quadplane Airframe


📐

2021mm
Wingspan
🚁

4+1
Quadplane VTOL Layout
⚖️

6kg
Max Takeoff Weight
📏

3684cm²
Wing Area
🏎️

45-65km/h
Cruise Speed
⏱️

2+ Hours
Flight Endurance
🌀

13″ Max
VTOL & Pusher Props
🔧

Modular
Removable for Transport

Full Specifications

Airframe & Performance
Specification Details
Product Cobra 2m VTOL UAV Frame — built on the Titan Dynamics “Titan Cobra” quadplane design, confirmed by its distinctive twin-boom, A-tail silhouette
Wingspan 2021mm
Wing Area 3684cm²
Configuration 4+1 quadplane: 4 VTOL lift motors plus 1 forward pusher motor (QUAD_X frame type in flight-controller software)
Maximum Takeoff Weight 6kg
Cruise Speed Approximately 45-65 km/h
Flight Efficiency Approximately 2.1Wh/km (141mAh/km on 4S), giving 2+ hours endurance and up to roughly 120km range with a suitable long-range battery setup
xBoom SKU xboom-145575
Propulsion, Build & Compatibility
Specification Details
VTOL Motors/Props 4x lift motors, recommended 3510 700kv with 12×6 CW/CCW propellers (13″ max diameter)
Pusher Motor/Prop 1x forward motor, recommended 4108 620kv with a 13×8 CCW propeller (13″ max diameter)
Recommended ESCs 4-in-1 ESC (e.g. T-Motor F55A) for the 4 lift motors; a separate 35A BLHeli ESC for the pusher motor
Recommended Battery 2000mAh 4S LiPo for lift motors as standard; long-range builds pair this with a high-capacity 4S Li-ion pack (e.g. 4S6P 18650/21700) for the pusher
Removable Sections Wings, booms, and A-tail all fully detach for compact transport
Equipment Bays Large wing bays for mounting VTX/RX equipment with maximum antenna separation
Control Surfaces Near-zero-gap surfaces with rounded, recessed leading edges; concealed, serviceable servos
Flight-Control Compatibility Compatible with ArduPilot and PX4-based VTOL/QuadPlane flight controllers and supporting components

A Proven Quadplane Design for Long-Range Missions

Cobra 2m VTOL UAV Frame: The Titan Cobra Quadplane Design

This airframe is built on Titan Dynamics’ well-documented “Titan Cobra” — a 4+1 quadplane with a distinctive twin-boom fuselage and A-tail (inverted-V tail) configuration, matching the exact silhouette shown in this listing’s photos. Four VTOL lift motors handle vertical take-off and landing from areas with no runway, while a single rear pusher motor takes over for efficient, long-endurance forward flight once transitioned — the core appeal of a hybrid VTOL quadplane versus a pure multirotor.

One thing worth knowing plainly: the original Titan Cobra is an open-source design most commonly built by 3D-printing the airframe sections in lightweight foamed PLA filament, rather than a molded fiberglass or injection-plastic kit. Wings, booms, and the A-tail are all designed to fully detach for transport, with large wing bays for VTX/RX equipment and concealed, serviceable servos on near-zero-gap control surfaces. Confirm with the seller exactly what state this specific unit ships in (fully printed and assembled, or component parts) before ordering, since that materially affects what else you’ll need to finish the build.

🚁

4+1 Quadplane VTOL

Vertical take-off and landing without a runway.

🏎️

Efficient Fixed-Wing Cruise

2+ hour endurance for long-range mapping and survey work.

🔧

Fully Modular Airframe

Wings, booms, and tail detach completely for transport.

ArduPilot & PX4 Ready

Built for standard open-source VTOL flight-control software.

Built for Serious Long-Range VTOL Missions

The Cobra 2m VTOL UAV Frame brings a proven quadplane design to demanding survey and mapping work.

Takeoff
🚁

4-Motor VTOL Lift

Launch and land vertically without a runway.

Cruise
🏎️

Efficient Pusher-Prop Flight

45-65km/h cruise for genuinely long-range missions.

Endurance
⏱️

2+ Hours in the Air

Up to roughly 120km range with the right battery setup.

Payload
📡

Large Equipment Bays

Room for VTX/RX gear with good antenna separation.

Build
🔧

Fully Detachable Sections

Wings, booms, and A-tail remove for compact transport.

Software

ArduPilot & PX4 Compatible

Standard open-source VTOL/QuadPlane flight-control support.

Built for Long-Range Survey & Mapping Work

The Cobra 2m VTOL UAV Frame suits builders who need runway-free launch with genuine fixed-wing range.

🗺️

Aerial Mapping & Surveying

Long endurance covers far more ground than a multirotor.

🔍

Infrastructure Inspection

Vertical launch works from constrained inspection sites.

🌍

Field Deployment Without a Runway

VTOL launch and recovery from unprepared ground.

🔬

UAV Research & Development

A well-documented, open-source-compatible research platform.

📡

Long-Range Telemetry Builds

Large wing bays fit VTX/RX gear with room to spare.

🎓

Advanced UAV Hobbyists

A well-known, community-documented VTOL build project.

See the Titan Cobra Flying

Real maiden flights of the Titan Cobra design from three independent builders in the VTOL community.

Titan Dynamics Cobra VTOL 3D printed build maiden flight

Independent Build & Flight

A second builder’s maiden flight of the Titan Cobra

Titan Dynamics Cobra RC VTOL drone overview

Cobra VTOL Overview

A third independent look at this exact airframe design

Frequently Asked Questions

Does the Cobra 2m VTOL UAV Frame arrive fully assembled?
The original Titan Cobra design is most commonly built by 3D-printing the airframe sections yourself in lightweight foamed PLA, rather than sold as a pre-molded kit. Confirm with the seller exactly what state this specific listing ships in — printed and finished, or as components — before ordering.
How many motors does this VTOL frame need?
Five total: 4 lift motors for vertical take-off and landing, plus 1 forward pusher motor for efficient cruise flight, in a 4+1 quadplane configuration.
What flight controller and software does this work with?
It’s built around standard QUAD_X VTOL/QuadPlane setups, compatible with ArduPilot and PX4-based flight controllers configured for hybrid VTOL operation.
How far can it fly on a single battery?
Roughly 2+ hours of endurance is achievable, and up to about 120km of range with a suitable long-range battery setup, depending on payload and conditions.
Can this frame be transported easily?
Yes — the wings, twin booms, and A-tail are all designed to fully detach from the fuselage for compact transport and storage.
What’s the maximum payload weight?
The design has a maximum takeoff weight of 6kg, which includes the airframe, motors, battery, electronics, and any additional payload.

Specifications

The full sheet

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