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Deal.ai › DOF Reality
DOF Reality
DOF Reality H3 Motion Simulator with SFU Gear Box

DOF Reality H3 Motion Simulator with SFU Gear Box

Best price now

$3,299.00at Sim Racing StudioObserved at 11:25 AM

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Price facts

  • Lowest price today: $3,299.00 at Sim Racing Studio (checked Nov 9, 2026).

Our take on the DOF Reality H3 Motion Simulator with SFU Gear Box

The DOF Reality H3 is a consumer 3-DOF motion platform that pitches, rolls and sways the whole rig, not just the seat, so wheel, pedals and shifter move with you. It runs on electric motors with SFU ball-screw gearboxes rather than actuators, which keeps it quiet (fans around 20 dBA) and simple to mount. Range is modest at about 20 degrees, so it reads as a strong entry into motion sim racing rather than a hardcore professional platform. It suits sim racers and flight simmers on PC who want real seat-of-pants feedback without a loud, high-maintenance actuator rig.

Best forPC sim racers wanting full-rig motion on a budgetFlight and racing simmers in shared living spaceOwners who want quiet electric motion over loud actuatorsBuyers planning to upgrade to a 6-DOF platform later
Pros
  • Moves the entire rig, so controls stay in sync with your body
  • Very quiet: only cooling fans audible at about 20 dBA
  • Electric motor and SFU ball-screw design needs less upkeep than actuators
  • USB connection works with PC sim racing and flight software
  • Upgrade path to the P6 6-DOF platform
Cons
  • Only 3 DOF and about 20 degrees of travel, so motion is subtle
  • 45 kg frame needs sturdy mounting and floor space
  • PC only; no console support
  • Motion software setup and tuning take time
  • Not a substitute for a full 6-DOF professional platform

DOF Reality H3 Motion Simulator with SFU Gear Box prices at every store

  • Sim Racing StudioNew

    In stock

    $3,299.00+ $50.00 shippingObserved at 11:25 AM
    Visit Sim Racing Studio

DOF Reality H3 Motion Simulator with SFU Gear Box price history

Lowest price we've seen: $3,299.00 on Nov 9 at Sim Racing Studio. Tracked across 1 store since Nov 9.

What reviewers say

Owner feedback centers on the H3 as an affordable way to add real motion to a full rig, with quiet operation and solid build standing out. The main complaints are modest motion range and the time needed to tune software and mount everything.

What people mention
  • NoisePraisedOwners say it runs quietly, with only the cooling fans noticeable.
  • Motion rangeMixedThe 3-DOF movement adds immersion, but about 20 degrees of travel feels subtle to some.
  • BuildPraisedThe steel frame and SFU gearboxes are described as solid and durable.
  • SetupCriticisedMounting the rig and tuning the motion software takes time and patience.
  • ValuePraisedOwners see it as an affordable route into full-rig motion compared with actuator systems.

From Sim Racing Studio

  • Consumer-grade motion simulator platform delivering three-dimensional movement (Pitch + Roll + Yaw/Rear traction)
  • Moves not only the seat but all simulator controls mounted to the platform (steering wheel, joystick, pedals, throttles, etc.)
  • Very quiet compared to actuator-based platforms; only cooling fans audible at 20 dBA
  • 3 DOF: Pitch + Roll + Yaw/Rear Traction
  • Full platform motion
  • Upgradable to P6
Sizing
Supported pilot weight: 440 lbs / 200 kg

About the DOF Reality H3 Motion Simulator with SFU Gear Box

H3 is a consumer grade Motion simulator platform delivering three-dimensional movements (Pitch + Roll + Yaw/Rear traction).

The H3 motion simulator model is designed to move not only the seat, but all simulator controls (steering wheel, joystick, pedals, throttles, etc.) mounted to the motion platform.

It is very quiet especially compared to actuator-based platforms. You will only hear the cooling fans at 20 dBA

Click here to learn more about DOFReality motion platform(s)(https://dofreality.com)

Specifications

Degrees of freedom
3 DOF (Pitch + Roll + Yaw/Rear Traction)Source
Range of motion
20°Source
Speed
50 cm/s (86°/s)Source
Torque
25 n/mSource
Unit weight

Questions and answers

Does the H3 move the whole rig or just the seat?
The whole platform moves, including the steering wheel, pedals and shifter mounted to it. That keeps your controls in sync with the motion instead of only your body.
How much motion does 3 DOF give?
It pitches, rolls and sways with about 20 degrees of travel. Motion is noticeable but subtle compared with 6-DOF platforms.
Is it loud?
No. It uses electric motors and ball screws, and owners report only the cooling fans, around 20 dBA.
What do I need to run it?
A Windows PC with a USB connection and compatible sim racing or flight software. It does not support consoles.
Can it be upgraded later?
Yes. DOF Reality offers an upgrade path to the P6 6-DOF platform.
How heavy is it and what mounting does it need?
The unit weighs about 45 kg, so plan for a sturdy floor mount and enough space around the rig.
Where is the DOF Reality H3 Motion Simulator with SFU Gear Box cheapest?
At Sim Racing Studio, for $3,299.00, as of our latest check.

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Buying guides that pick the DOF Reality H3 Motion Simulator with SFU Gear Box

  • Best motion simulator platforms under $260

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All DOF Reality deals and products →
45 kgSource
Connection technology
USBSource
Compatible devices
个人电脑Source
Controller type
方向盘、操纵杆、踏板、油门象限Source