DOF Reality H3 3-Axis HERO Racing Motion Simulator Platform
Responsive 3-Axis Motion for Immersive Racing Simulation
The DOF Reality H3 3-Axis HERO Racing Motion Simulator Platform is designed for racing enthusiasts and advanced simulator users who want realistic physical feedback without moving to a full six-axis system. Its three-degree-of-freedom configuration provides coordinated pitch, roll, and yaw movement to reproduce important vehicle dynamics during simulated driving.
Built for both advanced personal setups and demanding simulator environments, the H3 combines responsive motion control with a practical platform design that can be integrated into a variety of racing cockpits.
Three Degrees of Freedom
The H3 provides three primary motion axes:
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Pitch – Forward and backward movement associated with acceleration and braking
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Roll – Side-to-side movement during cornering and changes in vehicle attitude
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Yaw – Rotational movement that can represent traction changes, drifting, and directional forces
Together, these axes provide physical feedback for a variety of racing situations, including:
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Acceleration
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Braking
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Cornering
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Drifting
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Traction changes
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Directional forces
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Road and surface changes
Full-Cockpit Movement
The H3 is designed to move the entire cockpit as a unified platform. The moving setup can include the:
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Racing seat
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Pedals
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Steering controls
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Mounted accessories
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Other cockpit components
Moving these elements together helps maintain consistent alignment between the driver's controls, seating position, and visual display.
Telemetry-Based Motion
Motion software converts compatible in-game telemetry into coordinated physical movement. This allows the platform to respond to simulation events and provide physical feedback corresponding to the driving experience.
Depending on the simulator and software configuration, the H3 can reproduce cues associated with:
Responsive and Controlled Motion
The H3 combines controlled motor operation with a durable platform structure to provide smooth and responsive physical movement.
Its relatively compact design makes it suitable for a variety of installations, while its low operating noise can help maintain an enjoyable simulation environment.
Built for Multiple Applications
The DOF Reality H3 Racing platform can be used in a range of simulation environments, including:
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Advanced home racing simulators
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Competitive racing setups
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Simulator centers
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Professional training environments
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Commercial simulation installations
Designed for Long-Term Use
The H3 is constructed using durable materials and controlled motor systems designed to support repeated simulator use.
Its combination of three-axis movement, full-cockpit operation, and practical platform design makes it a versatile foundation for users looking to build an immersive racing simulator.
Key Features
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3-axis / 3-DOF motion
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Pitch, roll, and yaw
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HERO motion system
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Full-cockpit movement
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Seat, pedals, steering controls, and accessories move together
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Telemetry-driven physical motion
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Feedback for acceleration and braking
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Supports cornering and drifting effects
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Supports traction and directional movement cues
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Surface and road-condition feedback
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Gear-shift motion effects
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Responsive motor-controlled movement
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Low operating noise
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Durable construction
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Suitable for advanced home racing setups
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Suitable for simulator centers
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Suitable for professional training environments
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Designed for repeated simulator use
Why Choose the DOF Reality H3 HERO Racing Platform?
The DOF Reality H3 3-Axis HERO Racing Motion Simulator Platform provides a practical combination of motion capability, responsiveness, and versatility for serious racing simulation.
By combining pitch, roll, and yaw with full-cockpit movement and telemetry-based motion control, the H3 adds physical feedback to key driving events such as acceleration, braking, cornering, drifting, and traction changes.
For home racers, simulator centers, and professional training environments, the H3 provides a durable foundation for a more immersive racing experience.
Customer Support
Have questions about the DOF Reality H3 3-Axis HERO Racing Motion Simulator Platform, compatibility, installation, or ordering?
HobbiesKing Customer Support
📞 800-705-9530
✉️ support@hobbiesking.com
Product Features
Product Features:
What's Included
What's Included:
DOF Reality ready-to-play packages include the following:
Rigid Metal Rig
Heavy-duty metal frame designed to support both GT-style seating and F1-style driving positions, except on M2 models.
Control Mounts
Integrated mounting points for steering wheel, pedals, and shifter to create a complete racing cockpit layout. Shifter mount is not included on M2 models.
Seat Mounts
Mounting brackets and slots for installing a fixed racing seat or seat sliders, allowing precise adjustment of driving position.
Integrated Power Drive Motors
Pre-installed motion drive motors built directly into the rig and ready to connect to the control electronics.
110/220V Control Unit with USB
Dual-voltage motion control box with USB interface for direct connection to a PC.
SimRacingStudio License
Includes a SimRacingStudio license for motion control and integration with supported racing titles.
Quick Assembly Tools
Basic tools included to assist with initial assembly and mounting of core components.
1-Year Full Warranty
Covered by a one-year manufacturer warranty under standard use conditions.
The package provides a complete plug-and-play motion platform designed for fast setup. Users supply their own seat, VR headset, and control hardware such as steering wheels, pedals, or flight controls, as the system is compatible with major hardware brands.
All required motion software and cables are included, allowing quick connection and use. Games are not included.
Not Included: Seat, steering wheel, wheel base, pedals, displays, PC, or VR headset. These components are user supplied to allow custom cockpit configurations.
Product Specifications
Degrees of Freedom: 3 DOF (Pitch, Roll, Yaw)
Full Platform Motion: Yes
Range of Motion: 20 degrees
Speed: Up to 50 cm per second
Torque: 25 Nm
Acceleration: Approximately 0.7G translational and 0.5G longitudinal
Power Consumption: Approximately 750 W peak
Shipping Box Weights and Sizes:
Two-box shipment depending on configuration
Floor Footprint: Approximately 3 ft × 5 ft × 2 ft height
Material Type: Commercial-grade metal profiles
Supported User Weight: Up to 150 kg (330 lb)
Warranty: 1-year manufacturer warranty
Upgradeable: Compatible with H6 platform upgrade
Getting Started Guide
Step 1: Select the installation location and confirm adequate floor strength and clearance.
Step 2: Unpack and organize all components and mounting hardware.
Step 3: Position the base unit and secure it if required.
Step 4: Install the seat, steering controls, pedals, and accessories using adjustable brackets.
Step 5: Connect actuator cables, control box, and power connections.
Step 6: Power on the system and initialize motion software.
Step 7: Calibrate motion axes including zero positions and limits.
Step 8: Run initial test motions at low intensity to verify safe operation.
Step 9: Launch simulator software and fine-tune motion settings.
Step 10: Begin using the motion platform.
Setup and Installation Recommendations
Use a stable and level mounting surface.
Maintain clearance around the platform for full motion travel.
Route cables carefully to avoid interference with moving components.
Avoid exceeding the rated load capacity.
Inspect fasteners and actuator connections periodically.
Adjust motion profiles gradually to achieve balanced performance.
Add Ons
Add On Options:
3 DOF Transportation Wheels:
This option adds portability to the platform by installing two heavy-duty front wheels. The fully assembled platform can be lifted from the rear so the front wheels contact the floor, allowing easier movement as well as loading and unloading.
It is suitable for frequent repositioning within a space or during events and is compatible with H2 and P2 platform models.
Metal Cyber Cover:
This enclosure is designed to protect the lower moving components of the motion platform. The Metal CyberCover features a durable outer shell that helps shield internal mechanisms while maintaining a clean, enclosed appearance.
It reduces exposure to moving parts, helps protect against dust and spills, and conceals internal components for a streamlined look. The cover is constructed from lightweight, precision laser-cut, powder-coated steel for strength and durability.
This cover is compatible with H2, H3, P2, and P3 platform models.
Pedals Quick Release:
This quick-release add-on is designed for users who switch between two pedal sets, such as flight and racing pedals. It allows pedals to be changed quickly without re-mounting and also provides additional adjustment range, making it easy to slide a single pedal set forward or backward for fine positioning
HoneyComb A+B Adapter:
If you have HoneyComb Alpha Bravo yoke and throttle this adapter will make them fit to our standard wheel plate.
Monitor Mount:
Now we offer VESA standard (100 mm × 100 mm) mount for one monitor up to 33lbs (15kg). Make sure you have the SFU gearboxes and the latest(wide) wheel support vertical bars before ordering it.
MagicBox for PS5/XBOX:
This Console Link (MagicBox) allows motion data to be received directly from supported console games without the need for a Windows PC. Motion is handled through compatible software and can be managed using a mobile device or tablet.
This option is intended for users who plan to use motion exclusively with console games and without a PC. It supports motion feedback only and does not replace other controllers such as steering wheels or pedals. The motion platform connects directly to the Console Link for console-based motion operation
eBreak Stop Button:
E Break emergency button can be placed on the platform within a close reach to stop any platform motions immediately. It is compatible with any platform model.
HOTAS Mounts Kit:
Flight controls mounts kit for HOTAS. It includes throttle and flight joystick mounts. Joystick can be mounted in the center or on the side. This kit fits all our platform except M series.
Soft Protection Cover:
To protect you we also provide flexible moving parts protection cover. This cover fits H2, H3, P2 and P3 platforms.
Cables Extension Set for 2-3 DOF:
This cable set connects the control box to the motors. The standard cables are 1.2 m (4 ft) long and are suitable for most typical installations.
For 2- and 3-DOF platforms, the recommended control box location is beneath the pedal plate. For 6-DOF platforms, placement under the seat is preferred to help keep cable routing tidy. Extension cables are only necessary if the control box needs to be positioned farther away from the platform.
Buttkicker Mount:
This is a mounting bracket designed for use with a tactile transducer commonly known as a ButtKicker. A tactile transducer is a vibration device that attaches to a simulator rig, typically beneath the seat or on the frame, and produces physical feedback based on audio or telemetry input.
The vibration feedback can represent effects such as engine RPM and idle vibration, road surface changes, gear shifts, wheel slip, and impact sensations in both racing and flight simulations.
The bracket positions the transducer in an optimal location on the frame, such as a crossbar or under the seat, to ensure efficient transfer of vibration through the simulator structure.
Sparco R100 Seat:
The Sparco R100 is Sparco’s latest incarnation of groundbreaking steel-model foldable seats. It features redesigned bolsters for greater support and new padding configurations for improved comfort. The seat comes with sliders and all hardware needed.
Sparco Sprint Seat:
The Sprint is an FIA-approved racing bucket seat designed for competitive use and motion simulator setups. It balances safety, comfort, and practicality, featuring a tubular frame with a suspended bottom cushion to support a stable driving position.
The shoulder bolsters are shaped to fit well in smaller cockpit layouts. The seat supports both bottom mounting and traditional side mounting and includes openings for five- or six-point harness systems.
Size: Medium, suitable for users up to a 34-inch waist.
The seat is supplied with side brackets, sliders, and all required mounting hardware.
Sparco R333 Seat:
The Sparco R333 features a modern, foldable design suited to contemporary street vehicles. It includes shaped bolsters and padding to enhance support and comfort, along with two easy-to-use adjustment levers positioned on both sides of the seat.
The seat provides openings for five- or six-point harness systems and is supplied with sliders and the required mounting hardware.
Finished in red, this harness features lightweight, high-strength steel adjusters, an aluminum buckle, and snap-hook fasteners for secure and efficient fastening.
Made from 2-inch wide polyester webbing, it is designed for durability and comfort, with branded detailing for a clean, professional appearance.
FAQs
Frequently Asked Questions
Q: Does the platform move my wheel, pedals, and seat together?
Yes. The H3 is a full-platform motion system, meaning all mounted components move together as a single unit, not just the seat.
Q: Will it work with PlayStation and Xbox?
Yes, with limitations. Console platforms operate within closed systems, and only certain games transmit motion telemetry. Motion support is available only for compatible titles and requires dedicated console motion hardware. Motion functionality applies to platform movement only and does not replace standard console controllers.
Q: What seat should I use with the platform?
Seat choice depends on personal comfort and driving style. The H3 supports most bottom-mounted automotive or gaming seats.
Bucket-style racing seats are commonly used for added stability during higher motion intensity. Lightweight seats are recommended to allow quicker and more precise motion response. Harness systems are optional.
Seats with sliders or rails are recommended for easier adjustment. Some bucket seats may require additional mounting brackets or adapters.
Seat Mount Dimensions:
Depth: 280 mm
Width options: 345 mm, 375 mm, or 405 mm
Q: Does it come assembled?
The H3 Motion Platform weighs approximately 60 to 100 kg depending on configuration. Units are shipped in multiple boxes for safe delivery, and some assembly is required upon arrival. This allows users to customize their setup and become familiar with the system during installation.
Q: How does motion compensation work with VR?
When the motion platform moves, the VR headset moves with the user, which can slightly affect the in-game view. In most cases this effect is minimal.
If noticeable visual movement occurs, reducing motion intensity in the software settings often improves stability. Motion compensation software can also be used to help maintain visual alignment during platform movement.
Tracking devices should be securely mounted to the platform and isolated from excessive vibration to ensure reliable performance.
Q: How quiet is it during operation?
The H3 operates at low noise levels for a motion platform. Actuator noise is minimal, with cooling fans being the primary audible component during use.
Q: Can I upgrade motors or add dampers later?
Yes. The H3 supports optional upgrades such as enhanced gearboxes and damping components to further refine motion performance.
Q: What is the maximum supported weight?
The platform supports approximately 200 kg (440 lb) of combined user and cockpit hardware weight.
Q: How much space does it require?
The platform footprint is approximately 100 by 150 cm with a height of around 60 cm. Additional space is recommended for motion clearance and cable routing.
Q: How long does setup take?
Allow approximately three to five hours for full installation, including mounting hardware, wiring, and calibration. Setup time may vary based on experience level.
Q: Is a seat included?
No. The H3 is supplied as a motion platform only. Seats, steering wheels, pedals, and other accessories are sourced separately.
Q: What is included with my order?
The package includes the complete motion platform system with all required parts, mounting hardware, and tools for assembly. The platform is tested prior to shipment and delivered in sections for safe transport. After assembly and software installation, the system is ready for use.
