DOF Reality HERO 6-Axis Helicopter Motion Simulator Platform - H6
DOF Reality HERO 6-Axis Helicopter Motion Simulator Platform - H6 Original price was: £7,486.85.Current price is: £3,743.43.
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DOF Reality HERO 4-Axis Universal Motion Simulator Platform - H4
DOF Reality HERO 4-Axis Universal Motion Simulator Platform - H4 Original price was: £4,731.48.Current price is: £2,365.74.

DOF Reality HERO 4-Axis Racing Motion Simulator Platform – H4

Original price was: £4,214.85.Current price is: £2,107.43.

Description

The DOF Reality HERO H4 is the ideal 4-axis motion simulator platform with SFU gearboxes for sim racers who want true 4DOF motion including Heave for maximum realism. It delivers top-tier design, precision engineering, superior quality, and unmatched performance tailored specifically for high-end racing simulation.

This model excels in racing simulation with true 4 degrees of freedom: Pitch, Roll, Yaw (rear traction), and Heave. The integrated power drive motors with SFU gearboxes faithfully reproduce acceleration, braking, cornering, rear traction loss, road bumps, curbs, and vertical impacts. Since 2014, DOF Reality has pioneered cost-effective, high-performance motion simulators.

The full-motion design moves your entire cockpit — seat, monitor, steering wheel, pedals, shifter, and joystick — together, simulating authentic g-forces through muscle pressure and body contact. Powered by highly customizable Sim Racing Studio (SRS) software, it delivers precise telemetry-based feedback for road bumps, surface texture, vibrations, gear changes, collisions, and traction loss.

Why It Stands Out

True 4-Axis Motion with Heave
4 DOF (Pitch + Roll + Yaw/Rear Traction + Heave) for realistic vertical motion, bumps, curbs, and jumps that 3-axis systems cannot replicate.

Full Platform Motion
Moves the entire cockpit (seat, monitor, steering wheel, pedals, shifter, joystick) together for authentic in-cockpit immersion and g-force feedback.

Racing Optimized
Excellent for acceleration, braking, cornering, rear traction loss, road texture, curbs, and vertical impacts with smooth SFU gearboxes.

Universal Compatibility
Powered by Sim Racing Studio (SRS), it supports iRacing, Assetto Corsa, F1 22-25, Forza Motorsport, Automobilista 2, rFactor 2, and many more via telemetry.

Built for Realism
Delivers outstanding racing realism with Heave motion and upgradability to H6, perfect for both serious enthusiasts and high-performance sim racing.

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 (steering wheel, pedals, shifter, etc.). Supports all major racing sim brands and types. Games/sim titles not included.

Specifications

Degrees of Freedom 4 DOF (Pitch + Roll + Yaw/Rear Traction + Heave)
Full Platform Motion Yes
Range of Motion 20°
Speed 50 cm/s (86°/s)
Torque 25 N/m
Acceleration 0.7G (traction) / 0.5G (lateral)
Power Consumption 750 Watt (peak)
Box Weight (Size) 1) 35kg (94 × 38 × 28cm)
2) 44kg (80 × 60 × 25cm)
Floor Footprint 3×5.2 ft, 2 ft H (100×150 cm, 60 cm H)
Material Commercial grade metal profiles
Supported Pilot Weight 330 lbs / 150 kg
Warranty Full 1 year (extensions available)
Upgradable To H6

Frequently Asked Questions

What makes the DOF Reality HERO H4 unique?
The HERO H4 is one of the few home simulators offering true 4 DOF including Heave for realistic vertical motion (bumps, curbs, jumps). Combined with SFU gearboxes and full platform movement, it delivers professional-grade realism in a compact footprint.

How does the HERO H4 compare to the HERO H3?
The H4 adds Heave (vertical motion) on top of the H3’s 3-axis setup, giving you more realistic road feel and impact simulation while keeping a similar compact size.

What cockpit components move on the HERO H4 platform?
The full-motion rig moves everything together — seat, monitor, steering wheel, pedals, shifter, and joystick — for cohesive, in-cockpit immersion and realistic g-force feedback.

Which racing simulators are compatible with the HERO H4?
Powered by Sim Racing Studio (SRS), it supports major titles including iRacing, Assetto Corsa, F1 22-25, Forza Motorsport, Automobilista 2, rFactor 2, and many more via telemetry.

Is the HERO H4 suitable for professional racing training?
Yes — its true 4DOF motion with Heave, smooth SFU gearboxes, and robust build make it excellent for skill development and high-performance sim racing.

How much space is required for the DOF Reality HERO H4?
Footprint is approximately 100 × 150 cm (3 × 5.2 ft) with 60 cm height. Allow extra clearance for full motion travel.

What warranty and support come with the DOF Reality HERO H4?
Includes a full 1-year warranty with optional extension. 24/7 global support ensures quick help with setup, tuning, or issues.

Shipping & Returns

Shipping Policy
As an Official DOF Reality Partner, we offer all-in pricing with 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).

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. Delays over 30 days past promised date allow full refund.

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

Official DOF Reality guides include step-by-step assembly, software setup, tuning, VR motion compensation, troubleshooting, and technical specs.

DOF Reality HERO H4 4-axis racing motion simulator platform

Official Assembly Video: Watch the full tutorial for visual guidance on assembling your H4 platform.

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