













Force2Motion adapter for Qubic BT1 Belt-Tensioner to NLR Motion Platform V3
- Product No.:
- H.F2M.QSBT.V3AD
- Dispatch within:
-
2-5 working days (In stock Shop) (Explanation of stock and delivery times)
- Stock:
- 1 Piece
Force2Motion adapter for Qubic BT1 Belt-Tensioner to NLR Motion Platform V3
The Qubic BT1 Seat-Belt-Tensioner cannot be combined directly with a next-level racing motion platform, as no bracket is provided for this as standard.
Mounting it on an aluminum profile cockpit in combination with a seat that extends far back, such as the NLR ES1, also causes problems. The belt is not guided vertically and therefore rubs against the seat.
In addition, the standard mounting on the cockpit has the disadvantage that the BT1 does not move when the seat is moved forwards or backwards. This changes the pre-tension of the seat belt or the seat adjustment rail restricts the adjustment to the rear.
When using the F2M seat frame adapter, the same problem exists as with direct mounting on a V3.
In addition, there are often no lashing eyelets for the 6-point safety belt (not included in the scope of delivery - but required!). This must be fixed at the front between the driver's legs and at the rear in the area of the belt tensioner. Appropriate eyelets or holes are required for this.
The F2M adapter system solves the problem.
In combination with the BT1V3 adapter developed by us, the Seat Belt Tensioner can be mounted on a Next Level Racing V3 as well as on practically any other seat console. The function of a seat slider for longitudinal adjustment of the seat is fully retained.
Watch the video (sorry German version only)
Scope of delivery:
- 1x Force2Motion adapter for Qubic BT1 Belt-Tensioner
- Screw set
Motion platform, belt tensioner, seat slider etc. NOT included.
Attention: Does not fit the Qubic CH1!
- Force2Motion F2MBT1-Adapter (2.05 MB) :
- Force2Motion - F2MBT1-Adapter - Manual
Käfer IT Systeme e.K.
Elchernather Weide 20
D-52146 Würselen
Tel. +49 (0)2405/479490
Web: www.Force2Motion.de
E-Mail: service@force2motion.de
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- Motion-Systems Qubic System - Motion Lock for Seat Belt Tensioner
- Safety Harnesses 6-point - Black
- Motion-Systems Qubic System - Belt Tensioner BT1
- Force2Motion adapter for Qubic BT1 Belt-Tensioner to NLR Motion Platform V3

Emergency stop switch (Motion Lock) - recommended Option for Seat Belt Tensioner Qubic BT1
(not required if other Qubic systems are present, as the system can be controlled via an (existing) motion lock switch)

The Polish manufacturer Motion Systems, which has developed the "Qubic System" motion platforms and the V3 and Motion Platform Plus under licence for Next Level Racing, has now announced a new sensation: the Belt Tensioner QS-BT1.
And we are a little proud of this development ourselves, as Force2Motion was a driving force behind the development of this extension. With input from the racing and flightsim scene, we persistently fought for Motion Systems to build what we consider to be an indispensable extension for the Qubic systems. And now Motion Systems has introduced this product, which can also be fitted to many stand-alone cockpits without Motion. And of course it's a great extension for those who already have "everything". Well done, guys!
In combination with the BT1V3 adapter developed by us, the Seat Belt Tensioner can be mounted on a Next Level Racing V3 as well as on practically any other seat console. The function of a seat slider for longitudinal adjustment of the seat is fully retained.
Watch the video (sorry German version only)
More info and photos: https://qubicsystem.com/product/qs-bt1/# Please be sure to follow the instructions on installation (seat height, belt openings on the seats) etc.!
About:
Powered by the same technology as the stunning QS-220, the QS-BT1 is a multi-purpose dual channel direct drive seatbelt tightener that enhances immersion in racing simulations like no other device in its class and price range. It not only complements the force feedback of the direct drive steering wheels, but also enhances the overall experience of the already highly immersive QS motion platforms and can even be used as a standalone, independent device if required.
Simulation of braking, lateral acceleration, cornering at high speed, wheel lock and loss of traction are among the key features of QS-BT1. Asymmetric engine vibrations and road effects such as rumble strips are also available for games that support them. Although QS-BT1 was mainly developed for racing simulations, with its 200 N force per channel it can also be successfully used in flight simulators to give you the feeling of gigantic forces during high acceleration manoeuvres.
Scope of delivery:
- 1x two-channel seat belt tensioner
- 1x power supply unit
- 1x cable set
- 1x set of screws
- 1x universal bracket for aluminium profile
- Emergency stop switch (motion lock) - is not required if other Qubic systems are present, as the system can be controlled via an (existing) motion lock switch.


Force2Motion adapter for Qubic BT1 Belt-Tensioner to NLR Motion Platform V3
In combination with the BT1V3 adapter developed by us, the Seat Belt Tensioner can be mounted on a Next Level Racing V3 as well as on practically any other seat console. The function of a seat slider for longitudinal adjustment of the seat is fully retained.
Watch the video (sorry German version only)
Scope of delivery:
- 1x Force2Motion adapter for Qubic BT1 Belt-Tensioner
- Screw set
Motion platform, belt tensioner, seat slider etc. NOT included.
Attention: Does not fit the Qubic CH1!
This product is compatible with (for example):

Emergency stop switch (Motion Lock) - recommended Option for Seat Belt Tensioner Qubic BT1
(not required if other Qubic systems are present, as the system can be controlled via an (existing) motion lock switch)

The Polish manufacturer Motion Systems, which has developed the "Qubic System" motion platforms and the V3 and Motion Platform Plus under licence for Next Level Racing, has now announced a new sensation: the Belt Tensioner QS-BT1.
And we are a little proud of this development ourselves, as Force2Motion was a driving force behind the development of this extension. With input from the racing and flightsim scene, we persistently fought for Motion Systems to build what we consider to be an indispensable extension for the Qubic systems. And now Motion Systems has introduced this product, which can also be fitted to many stand-alone cockpits without Motion. And of course it's a great extension for those who already have "everything". Well done, guys!
In combination with the BT1V3 adapter developed by us, the Seat Belt Tensioner can be mounted on a Next Level Racing V3 as well as on practically any other seat console. The function of a seat slider for longitudinal adjustment of the seat is fully retained.
Watch the video (sorry German version only)
More info and photos: https://qubicsystem.com/product/qs-bt1/# Please be sure to follow the instructions on installation (seat height, belt openings on the seats) etc.!
About:
Powered by the same technology as the stunning QS-220, the QS-BT1 is a multi-purpose dual channel direct drive seatbelt tightener that enhances immersion in racing simulations like no other device in its class and price range. It not only complements the force feedback of the direct drive steering wheels, but also enhances the overall experience of the already highly immersive QS motion platforms and can even be used as a standalone, independent device if required.
Simulation of braking, lateral acceleration, cornering at high speed, wheel lock and loss of traction are among the key features of QS-BT1. Asymmetric engine vibrations and road effects such as rumble strips are also available for games that support them. Although QS-BT1 was mainly developed for racing simulations, with its 200 N force per channel it can also be successfully used in flight simulators to give you the feeling of gigantic forces during high acceleration manoeuvres.
Scope of delivery:
- 1x two-channel seat belt tensioner
- 1x power supply unit
- 1x cable set
- 1x set of screws
- 1x universal bracket for aluminium profile
- Emergency stop switch (motion lock) - is not required if other Qubic systems are present, as the system can be controlled via an (existing) motion lock switch.
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- Add-On for Simulators/Cockpits and others
- Select colour when ordering (black, red, orange, yellow, green, blue, silver, pink)
Suitable for Qubic systems BT1 Belt Tentioner !

The QS-BT1 to Next Level Racing® Motion Platform V3 Installation Kit is a solution for connecting the QS-BT1 to the Next Level Racing® Motion Platform V3. Designed for a quick installation and stable connection between Motion Platform and QS-BT1 belt tensioner. Whether you are configuring new equipment or upgrading existing components, this bracket ensures a simple and hassle-free installation process.
Scope of delivery:
- Adapter set
- Set of screws
Note: As this adapter is fitted directly to the V3, the use of a seat slider is not possible or only possible to a limited extent. The seat shifts in relation to the rigidly mounted BT1, which can lead to undesirable effects. Furthermore, no Buttkicker Gamer can be installed on the V3. There is a solution for both problems: If a seat slider is installed, we recommend using the F2M seat slider: Force2Motion adapter for Qubic BT1 Belt-Tensioner to NLR Motion Platform V3 Motion Platform V3

The Motion-Systems Qubic System - QS-BT1 Installation kit for QS-S25 is a solution for connecting the QS-BT1 to the Next Level Racing® Motion Platform V3. Designed for a quick installation and stable connection between Motion Platform and QS-BT1 belt tensioner. Whether you are configuring new equipment or upgrading existing components, this bracket ensures a simple and hassle-free installation process.
Scope of delivery:
- Adapter set
- Set of screws

About QS-H13 - Challenger
QS-H13 Challenger sets a new benchmark in the world of motion systems for those seeking a compact and ultra-quiet solution for their driving or flight simulator. The Qubic System seat mover – QS-H13, built using the same advanced technology as the QS-220 actuators, outperforms and challenges all currently available seat mover solutions.
By delivering smooth and precise motion across two axes (pitch/roll), it accurately simulates the forces experienced during braking, cornering in a car, or executing sharp maneuvers in an aircraft.
According to the manufacturer, the first deliveries are scheduled for Q2/2025.
Compact Design that fits anywhere
Qubic System seat mover, designed for individuals with limited space for a simulator who still want to elevate their immersion experience without cluttering their environment.
Built with industrial-grade components and exceptional structural rigidity, ensuring the platform remains stable and delivers a seamless connection with the vehicle, allowing users to feel details such as suspension behavior with precision.
Easy to install, requiring no special manual skills or technical knowledge.
It is compatible with most aluminum cockpits without the need for additional brackets or drilling holes.
Operates on 115/230V, eliminating the need for voltage converters. Simply plug it in and play. Additionally, it features low power consumption compared to other systems on the market.
Vibrations and haptics reserved for high-end products
Say goodbye to external devices like bass shakers or other vibration generators for effects such as engine feedback. With this device, you get integrated functionality delivering a wide range of low- and high-frequency vibrations. This enhances your ability to feel diverse effects, improving your connection with the vehicle and helping you become a better driver or pilot.
These features are typically found only in high-end products, setting this device apart from lower-cost alternatives that lack vibration effects. It highlights the superior quality of the product.
Responsiveness precision without delay
One of the greatest challenges in the world of simulation is ensuring that a device can keep up with telemetry signals and accurately reflect the input without unnecessary delays.
The QS-H13 seat mover has been fully engineered, both in hardware and software, to eliminate perceptible latency while driving. This advantage becomes even more apparent when using VR headsets, as the system integrates seamlessly with Qubic Manager’s built-in motion compensation. This feature requires no additional setup—simply plug and play.
Quietness and smoothness silent operation
Utilizes the same technology as the QS-220, ensuring ultra-quiet operation by eliminating the use of gearboxes or DC motors commonly found in other similar solutions on the market.
Thanks to its silent operation, the simulator can be used freely in residential spaces and during late hours without disturbing other household members or neighbours.
Delivers precise motion to accurately replicate telemetry signals received from the simulaton engine, enhancing vehicle control awareness and enabling quicker reactions, such as during a loss of traction.
QS-H13 Compatibility - designed for aluminium cockpits
The 2DOF Challenger is built to fit perfectly with most aluminum cockpits and cockpits from other popular brands. Its design makes it easy to install and compatible with a wide range of setups, whether they are standard or custom-made.
It also works flawlessly with other devices from the Qubic System family, like the QS-210, QS-220, QS-CH2, and QS-BT1. This makes it simple to expand your setup and ensures all components work well together for the best simulation experience.
What benefits are there for existing owners?
QS-BT1 BELT TENSIONER:
- Pronounced acceleration effect
- Body roll and pitch related motion
- Diversification between effects you feel on your shoulders vs on your butt
- Since the brake effect is handled by QS-BT1, there is less travel needed toward the steering wheel which helps with muscle memory
- Plug and play installation as QS-H13 is fully prepared to have QS-BT1 attached to the top frame
- More pronounced acceleration and braking motion
- Ability to allocate vehicle body rotation to QS-210/220 and acceleration related motion to QS-H13 for better motion isolation
- Option to have engine vibrations and road harshness closer to your body
- Less overlapping motions which allows for better work envelope utilization
- More pronounced acceleration and braking motion
- Ability to allocate vehicle body rotation to QS-210/220 and acceleration related motion to QS-H13 for better motion isolation
- Option to have engine vibrations and road harshness closer to your body
- Less overlapping motions which allows for better work envelope utilization
- Brand new modern 2025 design
- Shares genes with QS-210/220 and uses the same breathtaking technology
- Great introduction to the Qubic ecosystem
- Easy to use software with short learning curve
Features a deeply positioned pivot point, located very close to the user’s seat, enhancing the realism of G-forces during operation. This design closely mimics the dynamics of a real vehicle, improving immersion and delivering a heightened sense of “being in the vehicle”. Users can fully experience the subtle shifts and forces during acceleration, braking, and cornering for a truly authentic simulation experience.
In-House Software: Even most advanced hardware is nothing without good software
Qubic Manager is a in-house professional and specialized software for motion platforms. It is plug-and-play compatible with all major racing and flight titles on PC and is continually updated to support new titles as they are released. The Qubic Manager is a powerful engine, yet it’s simple to use, allowing you to easily adjust levels of motion, bumps, roll, and pitch with a click of a button.
VR READY- Virtual Reality with motion compansation
Our software is ready to embrace virtual reality. This means that users can enjoy a complete and authentic simulation experience without integration hassles, thanks to perfect compatibility with VR technology. With Qubic System’s VR Ready software, simulations become more immersive than ever.

The Polish manufacturer Motion Systems, which has developed the "Qubic System" motion platforms and the V3 and Motion Platform Plus under licence for Next Level Racing, has now announced a new sensation: the Belt Tensioner QS-BT1.
And we are a little proud of this development ourselves, as Force2Motion was a driving force behind the development of this extension. With input from the racing and flightsim scene, we persistently fought for Motion Systems to build what we consider to be an indispensable extension for the Qubic systems. And now Motion Systems has introduced this product, which can also be fitted to many stand-alone cockpits without Motion. And of course it's a great extension for those who already have "everything". Well done, guys!
In combination with the BT1V3 adapter developed by us, the Seat Belt Tensioner can be mounted on a Next Level Racing V3 as well as on practically any other seat console. The function of a seat slider for longitudinal adjustment of the seat is fully retained.
Watch the video (sorry German version only)
More info and photos: https://qubicsystem.com/product/qs-bt1/# Please be sure to follow the instructions on installation (seat height, belt openings on the seats) etc.!
About:
Powered by the same technology as the stunning QS-220, the QS-BT1 is a multi-purpose dual channel direct drive seatbelt tightener that enhances immersion in racing simulations like no other device in its class and price range. It not only complements the force feedback of the direct drive steering wheels, but also enhances the overall experience of the already highly immersive QS motion platforms and can even be used as a standalone, independent device if required.
Simulation of braking, lateral acceleration, cornering at high speed, wheel lock and loss of traction are among the key features of QS-BT1. Asymmetric engine vibrations and road effects such as rumble strips are also available for games that support them. Although QS-BT1 was mainly developed for racing simulations, with its 200 N force per channel it can also be successfully used in flight simulators to give you the feeling of gigantic forces during high acceleration manoeuvres.
Scope of delivery:
- 1x two-channel seat belt tensioner
- 1x power supply unit
- 1x cable set
- 1x set of screws
- 1x universal bracket for aluminium profile
- Emergency stop switch (motion lock) - is not required if other Qubic systems are present, as the system can be controlled via an (existing) motion lock switch.

The Motion-Systems Qubic System - QS-BT1 Installation kit for QS-CH1 is a solution for connecting the QS-BT1 to the Next Level Racing® Motion Platform V3. Designed for a quick installation and stable connection between Motion Platform and QS-BT1 belt tensioner. Whether you are configuring new equipment or upgrading existing components, this bracket ensures a simple and hassle-free installation process.
Scope of delivery:
- Adapter set
- Set of screws

The Motion-Systems Qubic System - QS-BT1 Installation kit for QS-V20 is a solution for connecting the QS-BT1 to the Next Level Racing® Motion Platform V3. Designed for a quick installation and stable connection between Motion Platform and QS-BT1 belt tensioner. Whether you are configuring new equipment or upgrading existing components, this bracket ensures a simple and hassle-free installation process.
Scope of delivery:
- Adapter set
- Set of screws
And here are a few possibly suitable supplements and alternatives (please check compatibility in the product details or ask us explicitly):

The Polish manufacturer Motion Systems, which has developed the "Qubic System" motion platforms and the V3 and Motion Platform Plus under licence for Next Level Racing, has now announced a new sensation: the Belt Tensioner QS-BT1.
And we are a little proud of this development ourselves, as Force2Motion was a driving force behind the development of this extension. With input from the racing and flightsim scene, we persistently fought for Motion Systems to build what we consider to be an indispensable extension for the Qubic systems. And now Motion Systems has introduced this product, which can also be fitted to many stand-alone cockpits without Motion. And of course it's a great extension for those who already have "everything". Well done, guys!
In combination with the BT1V3 adapter developed by us, the Seat Belt Tensioner can be mounted on a Next Level Racing V3 as well as on practically any other seat console. The function of a seat slider for longitudinal adjustment of the seat is fully retained.
Watch the video (sorry German version only)
More info and photos: https://qubicsystem.com/product/qs-bt1/# Please be sure to follow the instructions on installation (seat height, belt openings on the seats) etc.!
About:
Powered by the same technology as the stunning QS-220, the QS-BT1 is a multi-purpose dual channel direct drive seatbelt tightener that enhances immersion in racing simulations like no other device in its class and price range. It not only complements the force feedback of the direct drive steering wheels, but also enhances the overall experience of the already highly immersive QS motion platforms and can even be used as a standalone, independent device if required.
Simulation of braking, lateral acceleration, cornering at high speed, wheel lock and loss of traction are among the key features of QS-BT1. Asymmetric engine vibrations and road effects such as rumble strips are also available for games that support them. Although QS-BT1 was mainly developed for racing simulations, with its 200 N force per channel it can also be successfully used in flight simulators to give you the feeling of gigantic forces during high acceleration manoeuvres.
Scope of delivery:
- 1x two-channel seat belt tensioner
- 1x power supply unit
- 1x cable set
- 1x set of screws
- 1x universal bracket for aluminium profile
- Emergency stop switch (motion lock) - is not required if other Qubic systems are present, as the system can be controlled via an (existing) motion lock switch.

About QS-220
Linear actuator technology by Motion Systems allows to develop highly realistic applications with detailed motion textures, velocity, suspension interaction feedback, engine vibrations, tactile feedback, haptic system and vehicle dynamics. Innovative technology, modular and compact design, as well as the quiet operation makes the QS-220 as a perfect motion base not only for professional application but also for home users in various types of cockpits. Additional sets of QS-220-PL can be configured as a 4 and 6 actuated system to provide 3 / 4 / 6 DOF using dedicated cockpits from Qubic System product line.
By using dedicated software Qubic Manager the user can use several sets to create the most realistic simulation that immediately responds to onscreen situations to deliver real life experience in gaming or VR applications. Motion Systems is a global leading motion platforms brand for professionals and the most demanding home users. For over 10 year the company has been designing and providing bespoke motion solutions for industry and cutting edge technology for racing and flight simulation.
Fast Facts - Hardware:
Patent pending technology of QS-L1 linear actuators from Qubic System Performance Line allows to develop highly realistic applications with detailed effects from simulation telemetry. Motor drivers have
been designed by Motion Systems company to do just one job, to control motors in vehicle simulator applications and they are exceptionally good at it.
Included power cabinet (control module) QS-SB2 is responsible for the power distribution and communication to handle telemetry signal processing where motion controller dispatches the commands to drivers which parse the incoming command as soon as the command arrives. Control module sets the motion and vibration cues for each single actuator. The driver works with both 115V and 230V power network without any adapters or voltage converters.