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Single 27” QHD Display
Clean, responsive entry-level simulation.
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- ASUS TUF VG27AQ3A
- 27” 1440p
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- 1ms response
DOF Reality HERO 3-Axis Flight Motion Simulator - H3
The foundation of a true motion simulator. Engineered to deliver precise pitch, roll, and traction feedback — bringing every corner, brake, and acceleration to life.
Build out your complete system below.
Build out your complete system below.
Ships in 5–10 business days
Estimated delivery 3–4 weeks
DELIVERED TO YOUR DOOR — NO ADDITIONAL SHIPPING FEES
NO SALES TAX ON MOST U.S. ORDERS
TRUSTED DOF SUPPLIER — BUY WITH CONFIDENCE
1-YEAR WARRANTY — BUILT FOR LONG-TERM PERFORMANCE
North American Support - EXPERT HELP FROM SIMULATOR SPECIALISTS
The DOF Reality HERO H3 is a professional-grade 3-axis flight motion simulator platform designed for flight, helicopter, and racing simulations. Built for enthusiasts and professionals who demand lifelike motion and dependable performance, the HERO H3 is a powerful solution for both home and commercial simulation environments.
With three degrees of freedom — pitch, roll, and yaw — the HERO H3 delivers a seamless replication of real-world aircraft behavior. It simulates climbs, descents, coordinated and uncoordinated turns, and nuanced side-to-side and front-to-back shifts. Gearbox-enhanced motors provide ultra-smooth, accurate slow-motion control, ideal for takeoffs, landings, hovering, and in-air maneuvering.
As a full-rig motion system, the HERO H3 moves your seat, monitor, yoke, joystick, and pedals together — mimicking the motion of a real aircraft cabin. Integrated with Sim Racing Studio (SRS), it converts live in-game telemetry into precise motion feedback to simulate turbulence, runway texture, engine vibration, impacts, and more.
Whether you’re training, exploring virtual airspace, or building muscle memory for real-world flying, the HERO H3 delivers industry-leading realism backed by trusted engineering and 24/7 global support.
Why It Stands Out
True 3-Axis Flight Motion
Pitch + Roll + Yaw with gearbox-enhanced motors deliver smooth, accurate replication of climbs, descents, coordinated turns, turbulence, and nuanced aircraft movements.
Full-Rig Motion Design
The entire cockpit — seat, monitor, yoke/joystick, and pedals — moves together for cohesive, in-cabin g-force feedback and realistic spatial reference.
Ultra-Smooth Low-Speed Control
Precision gearboxes provide exceptional slow-motion accuracy, making it ideal for delicate helicopter handling while maintaining crisp response for fixed-wing flight and racing.
SRS Telemetry Integration
Sim Racing Studio converts real-time telemetry into vivid motion cues: turbulence, runway texture, engine vibration, impacts, and more across supported flight and racing titles.
Versatile & Upgradeable
Excellent for fixed-wing flight and helicopter simulation with upgrade path to the full 6DOF H6. Robust build supports serious training and home use.
What's Included
Ready-to-Play Package
- Rigid metal rig for normal & F1 pose
- Mounts for seat or sliding rails
- Integrated power drive motors with SFU gearboxes
- 100-240V control unit with USB
- SimRacingStudio license
- Quick assembly tools
- 1-year full warranty
Note
Plug-and-play motion platform only. Customer provides own seat, VR headset, and controllers (yoke, pedals, joystick, throttle, etc.). Supports all major brands and types.
Specifications
| Degrees of Freedom | 3 DOF (Pitch + Roll + Yaw / Rear Traction) |
|---|---|
| Full Platform Motion | Yes – moves the entire rig (seat, controls, pedals, monitor) |
| Range of Motion | 20° |
| Speed | 50 cm/s (86°/s) |
| Torque | 25 N·m |
| Acceleration | 0.7G T / 0.5G L |
| Power Consumption | 750 Watt (peak) |
| Box Weight (Size) | 1) 28 kg (90 × 33 × 20 cm) 2) 29.97 kg (60 × 40 × 30 cm) |
| Floor Footprint | 3 × 5 ft, 2 ft H (100 × 150 cm, 60 cm H) |
| Material | Commercial grade metal profiles |
| Supported Pilot Weight | Up to 440 lbs / 200 kg |
| Warranty | Full 1 year (extensions available) |
| Upgradable | Compatible with H6 upgrade |
Frequently Asked Questions
What is the DOF Reality HERO H3?
The DOF Reality HERO H3 is a 3 DOF (pitch, roll, yaw) full-rig motion simulator platform designed for flight, helicopter, and racing simulations. It moves your rig as a single unit for lifelike motion cues and deeper immersion.
What does the 3rd axis (yaw) add compared to 2 DOF platforms?
In addition to pitch and roll, yaw introduces more convincing directional and traction-style cues. For aviation, it helps replicate realistic turn coordination and subtle heading transitions. For racing, it can enhance rear traction / rotation cues, improving the sense of vehicle attitude and movement.
What parts of my rig move on the HERO H3?
The HERO H3 is a full-rig motion system, meaning your seat, monitor, yoke/joystick, and pedals move together. This preserves spatial reference and makes motion feel more realistic than partial-motion systems.
How does Sim Racing Studio (SRS) work with the HERO H3?
Sim Racing Studio reads real-time telemetry from supported simulations and converts it into motion effects for the platform. Depending on the title, you can feel cues like turbulence, runway texture, engine vibration, impacts, road texture, bumps, and more.
What is the maximum supported pilot/driver weight?
The platform is rated for up to 440 lbs (200 kg). Always follow manufacturer guidelines for safe mounting, setup, and operation.
Can I use the HERO H3 with console (PlayStation/Xbox)?
Motion is typically PC-based via SRS. For supported console titles, the optional MagicBox may enable motion without a Windows gaming PC. MagicBox is for motion control only; peripherals still connect to your console as usual.
Is the HERO H3 upgradable?
Yes. The HERO H3 is compatible with an H6 upgrade, providing a future path if you want more degrees of freedom later.
Shipping & Returns
Shipping Policy
We offer free shipping on all DOF Reality motion simulator platforms and accessories to the lower 48 contiguous United States. Trusted carriers like FedEx or DHL handle fast, insured delivery (typically in two large boxes for the platform, plus separate packaging for extras).
Shipping Timeline
Orders ship within 5-10 business days after payment clearance. Total delivery time is usually 3-4 weeks from order date. Tracking information is provided by email.
International Buyers
Platforms ship from Europe. International buyers may be responsible for customs duties, tariffs, taxes, or brokerage fees (not included in pricing). Use HS code 9504 50 00 00 for estimates.
Returns & Refunds
Accepted only for verified manufacturing defects that cannot be resolved through troubleshooting or parts replacement. No returns for change of mind due to size and weight. Approved returns require customer-paid shipping; refunds issued within 20 business days after inspection.
Cancellations
Possible within 14 days for non-custom items (subject to approval). No cancellations on custom builds or once shipment has started.
Warranty
Full 1-year manufacturer warranty covers design, material, or performance defects under normal use. Does not cover normal wear, misuse, or unauthorized repairs. Contact support for troubleshooting or claims.
Need Assistance?
Email support@alphacavehq.com — we're here to make your experience seamless.
Product Manuals
Assembly Instructions & Manuals
The official DOF Reality guide includes step-by-step assembly for the 6 DOF platform, software setup, tuning, VR motion compensation, troubleshooting, and technical specifications.
Official Assembly Video: Watch the full tutorial for visual guidance on assembling your H3 platform.
DOF Reality HERO 3-Axis Flight Motion Simulator - H3
Sale price$3,995.00
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DOF Reality HERO 3-Axis Flight Motion Simulator - H3
Sale price$3,995.00
THE CORE PLATFORM
The DOF Reality H3 delivers true 3-axis motion for flight simulation, translating pitch, roll, and yaw into real physical movement—so every takeoff, bank, turbulence shift, and landing is felt directly in the cockpit.
The entire rig moves as one — seat, controls, and platform — creating a fully immersive, connected flight experience that responds naturally to every input and condition in the air.
ENGINEERED FOR LONG-TERM PERFORMANCE
Designed to integrate with a wide range of sim racing components, the HERO 3 platform provides a stable foundation for evolving setups.
Built from rigid steel construction and precision components, it is engineered for long-term durability, adaptability, and consistent performance.
H3 PLATFORM SPECS
Degrees of Freedom3 DOF
Motion AxesPitch, Roll, Rear Traction
Range of Motion20°
Speed50 cm/s
Torque25 n/m
Acceleration0.7G T / 0.5G L
Power750W Peak
Footprint3×5 ft
Supported Weight440 lbs / 200 kg
Upgrade PathUpgradable to H6
WHAT'S INCLUDED
Motion RigRigid metal platform
Seat MountingSeat or rail mounts
Drive SystemIntegrated power motors
Control Unit100–240V USB control unit
SoftwareSim Racing Studio license
AssemblyQuick assembly tools
Warranty1 year full warranty
CLUB RACER
ULTIMATE SIM PC - 5060 Ti
Balanced performance for focused simulator builds.
Ideal for single-screen racing and flight simulator setups with strong 1080p to 1440p performance.
CPUAMD Ryzen 7 7700X 8C / 16T, 4.5 GHz, 5.4 GHz Boost
GPURTX 5060 Ti 8GB
MotherboardB650-B850 WiFi AM5
Memory32GB DDR5
Storage1TB NVME SSD
PSUCorsair 750W PSU
CoolingThermalright Peerless Assassin 120 SE aRGB Air Cooler
CaseCorsair FRAME 4000D Black or Corsair 3500X Black
ThermalThermal Grizzly Kryonaut Extreme
IncludedBlack sleeved cables, glass engrave, software configuration, imaging, Windows 11 Pro, fans
PRO RACER
ULTIMATE SIM PC - 5070
More headroom for sharper visual performance.
A stronger choice for higher refresh-rate sim racing and more future flexibility.
CPUAMD Ryzen 7 9700X 8C / 16T, 4.2 GHz, 5.5 GHz Boost
GPURTX 5070
MotherboardB650-B850 WiFi AM5
Memory32GB DDR5
Storage1TB NVME SSD
PSUCorsair 850W PSU
CoolingTRYX STAGE 360 LCD ARGB 360mm AIO Liquid Cooling
CaseCorsair FRAME 4000D Black or Corsair 3500X Black
ThermalThermal Grizzly Kryonaut Extreme
IncludedBlack sleeved cables, glass engrave, software configuration, imaging, Windows 11 Pro, fans
ENDURANCE ELITE
ULTIMATE SIM PC - 5080
Built for demanding premium simulator environments.
Best for triple-screen, 4K, VR, and advanced motion simulator setups.
CPUAMD Ryzen 7 9800X3D 8C / 16T
GPURTX 5080
MotherboardB650-B850 WiFi AM5
Memory48GB DDR5
Storage2TB NVME SSD
PSUCorsair 1000W PSU
CoolingTRYX STAGE 360 LCD ARGB 360mm AIO Liquid Cooling
CaseCorsair FRAME 4000D Black or Corsair 3500X Black
ThermalThermal Grizzly Kryonaut Extreme
IncludedBlack sleeved cables, glass engrave, software configuration, imaging, Windows 11 Pro, fans
Better
34” Ultrawide Curved
Expanded field of view for immersion.
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BILLT PCs — 5070
- ASUS TUF VG34VQL1B
- 3440×1440
- 1500R curve
- 165Hz refresh
Best
Recommended
Triple 27” Performance
Full panoramic simulation experience.
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BILLT PCs — 5080
- 3 × VG27AQ3A
- Triple 1440p
- 180Hz IPS
- Panoramic setup
OFFICIAL DOF REALITY PARTNER
DELIVERED TO YOUR DOOR — NO HIDDEN COSTS
24/7 NORTH AMERICAN SUPPORT
YOKE & SWITCH PANEL
HONEYCOMB ALPHA FLIGHT CONTROLS
Realistic 180° yoke rotation and smooth steel-shaft control bring precision and immersion into every phase of flight.
Control Feel
Dual linear ball bearings and damped centering provide smooth, accurate input with minimal deadzone.
Cockpit Integration
Integrated switch panel with ignition, avionics, and lighting controls for a complete flight deck feel.
Compatibility
Works with X-Plane, Prepar3D, and Microsoft Flight Simulator on PC and Mac.
THROTTLE SYSTEM
HONEYCOMB BRAVO THROTTLE QUADRANT
A fully configurable throttle system designed for everything from general aviation to multi-engine commercial aircraft.
Flexibility
Supports single-engine, twin-engine, and commercial setups with interchangeable throttle configurations.
Cockpit Systems
Integrated autopilot and annunciator panel with 14 status indicators for real-time flight awareness.
Build Quality
Aerospace-grade construction developed with pilots for long-term reliability and realism.
DRIVER SEATING
SEATING THAT DEFINES THE DRIVE
Your seat is the foundation of every simulator experience. From motion-ready DOF seating to Sparco performance designs, each option is built to deliver stability, support, and long-session comfort — completing the cockpit and elevating control.
MOTION-READY COMFORT
DOF Reality Simulator Seat
Purpose-built for DOF Reality motion platforms, this seat delivers secure positioning, long-session comfort, and a stable cockpit feel for racing or flight simulation.
DesignDeep bucket profile with pronounced side bolsters
SupportKeeps the driver secure during aggressive platform movement
ComfortHigh-density padding for longer simulator sessions
AdjustmentReclining backrest with foldable design
FinishDurable black upholstery with DOF Reality branding
Best ForDOF Reality racing, flight, and motion simulator builds
RECLINING STREET PERFORMANCE
Sparco R100
A comfortable reclining Sparco seat with redesigned bolsters, durable fabric, and supportive padding for a refined simulator cockpit feel.
StyleSteel-frame reclining seat
SupportRedesigned bolsters for added driver stability
ComfortUpdated padding configuration for everyday comfort
HarnessAccepts 4-point harness
MaterialDurable OEM-style fabric
Best ForComfort-focused racing simulator cockpits
FIXED-BACK COMPETITION FEEL
Sparco Sprint
An entry-level competition seat with a fixed-back feel, fire-retardant fabric, and FIA approval for drivers who want a more motorsport-inspired cockpit.
StyleEntry-level competition seat
MountingSide and bottom attachment options
HarnessHoles for fifth and sixth seatbelt points
MaterialFire-retardant fabric with contrasting quilting
ApprovalFIA approved
Best ForRacing-focused simulator builds with competition styling
GAME COMPATIBILITY
COMPATIBLE WITH 145+ SIM TITLES
From iRacing and Assetto Corsa to Microsoft Flight Simulator, DCS World, and Gran Turismo 7 — DOF Reality platforms support the titles serious drivers and pilots already use.
iRacing
Assetto Corsa
Assetto Corsa Competizione
Automobilista 2
rFactor 2
Gran Turismo 7
DiRT Rally 2.0
EA Sports WRC 24
Microsoft Flight Simulator 2024
DCS World
BeamNG.drive
American Truck Simulator
RACING
iRacing
Assetto Corsa
Assetto Corsa Competizione
Assetto Corsa EVO
Automobilista
Automobilista 2
Le Mans Ultimate
F1 22
F1 23
F1 24
F1 25
Forza Horizon 5
Gran Turismo 7
Project CARS 2
BeamNG.drive
rFactor 2
RaceRoom Racing Experience
Live For Speed
RALLY & DRIFT
Assetto Corsa Rally
DiRT Rally 2.0
EA Sports WRC 24
DiRT Rally
Richard Burns Rally
WRC Generations
Torque Drift
FLIGHT SIMULATION
Microsoft Flight Simulator 2024
DCS World
X-Plane 11
X-Plane 12
Microsoft Flight Simulator 2020
IL-2 Sturmovik
War Thunder
Elite Dangerous
Star Wars: Squadrons
OTHER SIMULATION
American Truck Simulator
Euro Truck Simulator 2
Farming Simulator 25
GTA 5
The Bus
Tourist Bus Simulator
Kayak VR: Mirage
XBOX & PLAYSTATION
Gran Turismo 7
Gran Turismo Sport
Project CARS
Forza Horizon 5
Forza Motorsport 7
F1 2022
Assetto Corsa
Important:
Some games may not support all telemetry effects. Game telemetry is the responsibility of the game developers.
Some games may not support all telemetry effects. Game telemetry is the responsibility of the game developers.
Additional hardware:
Console compatibility may require MagicBOX, MagicWheel, or MagicPedals depending on the title and setup.
Console compatibility may require MagicBOX, MagicWheel, or MagicPedals depending on the title and setup.
REAL SIMULATOR SETUPS
REAL BUILDS. REAL FEEDBACK.
See how drivers and pilots are building their motion simulator setups, dialing in their cockpits, and bringing the experience to life.
HAVE QUESTIONS?
TALK TO ONE OF OUR
TALK TO ONE OF OUR
SIMULATION EXPERTS.
Build the right setup with confidence before you order.
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