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Qubic System
All 4 products
Sneak peekNot at the expo

QS-BT3

One belt. Every brake point.

QS-BT3 is a seat belt tensioner. One direct-drive motor, the same as in QS-BT1, pulls both shoulder straps of your harness from game telemetry. The belt bites when you brake and holds through the braking zone.

Price

€795

Harness not included.
Tax and duty not included.

Follow the launch on Discord
One belt for both shoulders
200+N
Direct drive to the belt roller
0gears
One motor, one belt
1channel
Games and sims with ready profiles
120+

Feel the braking for the whole braking zone

The belt pulls you back into the seat as the car slows, in step with the deceleration, and holds for the whole braking zone. When you release the brake into the corner, the pull fades too.

  • Gear change

    A tug on every shift. A downshift pulls harder than an upshift, and for H-pattern gearboxes you can switch it off.

  • Grip, road and curbs

    When grip goes, the belt buzzes. Curbs rumble in the straps: a slow thud at low speed, a fast buzz at high speed.

  • Crash

    On a crash-level hit, QS-BT3 drops every other effect and pulls you into the seat for a moment.

Why one belt is enough

Most belt effects are the same on both shoulders: braking, gear changes, the engine, ABS, G in an aircraft and the pull in a crash. QS-BT3 gives you all of them with one motor. The motor turns the belt roller directly, without a gearbox, and one belt pulls both shoulder straps. Effects with a left or right side are still there, but you feel them on both shoulders.

QS-BT3 or QS-BT1

  • The same drive, the same effects

    Both pull your harness with the same direct-drive motor and the same QS-BT1 effect set, racing and flight.

  • One channel

    QS-BT3 has one belt for both shoulders, 200+ N. QS-BT1 has a belt for each, 200 N per belt, 400 N with both, and tells left from right. Start with one QS-BT3 and add a second later for two channels.

  • Choose QS-BT3 if

    Braking is the feeling you miss most, or you fly. QS-BT3 works on its own, on any rig, with nothing else added.

What you feel on the belt

A first look at QS-BT3

QS-BT3 is not at SimRacing Expo. This is a sneak peek before its launch: ask us about it, or follow the launch on Discord. At the show, QS-TP1 and QS-GC3 are at all three partner booths, and QS-HVS62 only at SimUltimate.

Ask about QS-BT3Follow the launch on Discord

Who it is for

  • Static rig owners who want to feel braking.
  • A rig with nothing else on it: QS-BT3 needs nothing else to work.
  • Motion platform owners who want the pull a tilt cannot give.
  • Flight simmers: in the air, most cues pull on both shoulders at once.

The other products

Specifications

Force

Channels
1
Pull
200+ N on the belt
Drive
Direct drive
Haptics / engine vibrations
Supported

Fit

Harness
Your own
Mounting
Behind the seat
Motion-Lock
Input built in
Dimensions, weight
To be published

Connection

PC connection
USB
Titles
120+
Power
To be published

Not released: values and effects to be confirmed. The drive figures are those of the QS-BT1 channel it shares. Effects depend on the telemetry each game provides.