• SIMRIG SR3 | 3DOF Motion Actuator System | 250kg Weight Capacity SIMRIG
  • SIMRIG SR3 | 3DOF Motion Actuator System | 250kg Weight Capacity SIMRIG
  • SIMRIG SR3 | 3DOF Motion Actuator System | 250kg Weight Capacity SIMRIG
  • SIMRIG SR3 | 3DOF Motion Actuator System | 250kg Weight Capacity SIMRIG

SIMRIG

SIMRIG SR3 | 3DOF Motion Actuator System | 250kg Weight Capacity

SIMRIG SR3 | 3DOF Motion Actuator System | 250kg Weight Capacity

Rated 4.1 out of 5
£3,905.00
£4,110.00 £3,905.00
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Built for heavy rigs and heavy drivers. The SIMRIG SR3 pushes the load capacity to 250kg with a 1000W power supply, making it the flagship of the SR range. Fully loaded 160x40 rigs with direct drive wheelbases, hydraulic pedals, a heavy bucket seat, and a driver over 120kg stay within limits without dialling back motion strength.

Same 3DOF layout as the SR1 and SR2. Four industrial grade linear actuators at the corners of your rig deliver pitch, roll, and heave with 70mm travel, 100 mm/s speed, and 0.1mm accuracy at 7ms latency. The difference is purely in the load it handles. Where the SR2 starts to work harder above 200kg, the SR3 has headroom to spare.

SIMRIG Control Center software included with no subscription. Supports every major sim racing and flight sim title. Native VR motion compensation for OpenVR and OpenXR. Plug and play installation that takes minutes, not hours. Emergency stop included. Fanless power supply for silent operation. Designed, built, and tested by SIMRIG in Sweden.

Not included: Aluminium rig, seat, steering wheel, pedals, monitors, and PC. This is a motion actuator system that adds to your existing setup.

Complete the experience with VR. Pair your motion rig with a Pimax headset for full cockpit immersion. View our Immersion range

3DOF MotionPitch, roll, and heave
250kg CapacityFlagship load capacity
1000W PowerMaximum headroom under load
7ms LatencyNear-instant response
0.1mm AccuracyPrecision actuator positioning
Plug and PlayUSB connection, minutes to install
VR ReadyNative motion compensation built in
Swedish BuiltFlagship of the SIMRIG range
Type 3DOF motion actuator system (pitch, roll, heave)
Actuators 4x SIMRIG SR3 industrial grade linear actuators
Max Load 250kg (driver, rig, and all peripherals combined)
Travel 70mm
Speed 100 mm/s at max load
Accuracy 0.1mm
Latency 7ms
Power 1000W, 100-240VAC 50/60Hz (fanless PSU)
Interface USB 2.0 (Mini-B)
Rig Compatibility 40x40, 80x40, 120x40, 160x40mm aluminium extrusion rigs
Mounting 20x20 profiles or EasyBrackets (included)
Software SIMRIG Control Center (included, no subscription)
VR Support Native motion compensation (OpenVR, OpenXR)
Emergency Stop Included
OS Windows 10/11 (64-bit)
Package 74 x 58 x 19cm, 22kg
Warranty 3 years
Not Included Rig frame, seat, wheel, pedals, monitor, PC
Our Recommendation
Heavy duty option at 350kg. For direct drive wheelbases, triple monitors, and rigs where the SR2 runs out of headroom.
Shipping & Fulfilment
1 to 2 weeks delivery. Free UK shipping, all prices include VAT, no import fees or surprise charges at the door. 3-year manufacturer warranty included.
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Built for the heaviest rigs in sim racing

350kg. That is the load the SR3 handles without breaking a sweat. Triple 49-inch monitors, a 32Nm direct-drive base, full button box panel, shifter, handbrake, and a grown adult in a Recaro seat. If your rig is the kind that takes two people to move, this is the actuator system rated to move it for you.

Same 7ms latency and native VR compensation as the SR2. Same plug-and-play installation. Just built heavier for setups that need it.

How It Compares

SIMRIG SR3 | 3DOF Motion Actuator System | 250kg Weight Capacity SIMRIG
SIMRIG SR3
£3,905.00
ProSimu P3MP | 3DOF Motion Platform | Traction Loss
ProSimu P3MP
£4,945.00
ProSimu P5MP | 4DOF Motion Platform | PRS200 Actuators
ProSimu P5MP
£9,145.00
DOF 3 3 4+TL
Axes Pitch, Roll, Heave Pitch, Roll, TL Pitch, Roll, Heave, Surge, TL
Max Load 350 kg 200 kg 200 kg
Latency 7 ms ~10 ms ~10 ms
Traction Loss
Heave
Noise Level Low Ultra-quiet Ultra-quiet
Upgradable
Uses Existing Rig
Made In Sweden France France
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Frequently Asked Questions

Who is the SR3 designed for?

Drivers over 120kg, heavily loaded rigs, or anyone who wants maximum load headroom. The 250kg capacity and 1000W power supply mean the system never has to work near its limits, even with a full cockpit setup.

What is the difference between the SR3 and SR2?

250kg max load vs 225kg. 1000W power supply vs 750W. The extra capacity and power give the SR3 more headroom under load. Speed, accuracy, latency, and software are identical.

Is the SR3 better than the SR2 even if I am under 120kg?

If your total setup weight (you plus rig plus everything on it) is under 200kg, the SR2 handles it comfortably. The SR3 only makes sense when you genuinely need the extra 25kg of capacity. Paying more for headroom you will never use does not improve the motion quality.

What rigs is it compatible with?

40x40, 80x40, 120x40, and 160x40mm aluminium extrusion rigs. Best suited to heavier 120x40 and 160x40 builds where the rig weight alone is significant.

Can I use it commercially?

Yes. The 250kg capacity and 1000W power supply handle back-to-back sessions with different drivers of varying weights. The system is designed for sustained use.

Does it support console?

SIMRIG Control Center supports Gran Turismo 7 and other console titles. Check the full compatibility list on the SIMRIG documentation site for your specific game.

How long does delivery take?

Typically 1 to 2 weeks. Dispatched from Sweden within a couple of days, free UK delivery. No import charges or customs fees.

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