Seat Belt Tensioners
Active belt tensioning recreates the one cue a static rig cannot: sustained braking and acceleration forces pressing the body into the harness. Runs standalone or on top of a motion platform.
Note! A bucket seat and racing harness are required and not included.
The missing cue: sustained G-force
A rig can shake and tilt, but only belts can push back for seconds at a time. An active tensioner pulls the harness during braking and releases under acceleration, so the body feels the deceleration curve the way it does in a car - which is why belt tensioning is often described as one of the most convincing motion upgrades available.
How the QS-BT1 fits a rig
The Qubic System QS-BT1 runs fully standalone on a static aluminium profile cockpit or on top of Qubic System platforms and seat movers. It needs a bucket seat with shoulder-height belt slots and a racing harness - the Sparco Competition H-3 steel seat belts are a matched choice - and pairs naturally with the QS-H13 seat mover using included brackets. Software support is QubicManager exclusively - SimHub and SimTools are not supported - and the full requirements are on the product page.



