Single-Axle Models
Start with FWD/RWD capability and upgrade to AWD later. Every single-axle control cabinet is pre-wired for the second axle.
5200 Nm · 1000+ HP
A professional entry model for workshops that do not need the extreme braking capacity of the CFK-550 system.
- FWD or RWD
- 2 × KLAM CFK-330
- 2600 Nm per retarder
- 5200 Nm combined braking torque
- 1000+ HP controlled ramp-run capability
- Sportdevices SP6
- AWD-ready control cabinet
~9200 Nm · 2000+ HP
Designed for workshops where very high-powered cars and repeated high-load testing are a normal part of the workload.
- FWD or RWD
- 2 × KLAM CFK-550
- Approximately 9200 Nm combined braking torque
- 2000+ HP capability
- Greater braking and thermal reserve
- Sportdevices SP6
- AWD-ready control cabinet
AWD Models
Choose the braking capacity that makes sense on each axle. All three AWD combinations use the same Sportdevices SP6 control architecture.
5200 / 5200 Nm · 2000+ HP
Our most cost-effective complete AWD system.
- 4 × KLAM CFK-330
- 5200 Nm per axle
- 10,400 Nm total installed retarder torque
- Full AWD, FWD and RWD capability
- Sportdevices SP6
9200 / 5200 Nm · 3000+ HP
For many professional tuning shops, this is the best balance between braking capacity and investment.
- 2 × CFK-550 + 2 × CFK-330
- ~9200 Nm on high-capacity axle
- 5200 Nm on second axle
- ~14,400 Nm total installed retarder torque
- Sportdevices SP6
9200 / 9200 Nm · 4000+ HP
Maximum braking and thermal reserve on both axles for serious high-power tuning.
- 4 × KLAM CFK-550
- ~9200 Nm per axle
- ~18,400 Nm total installed retarder torque
- Maximum thermal reserve
- Sportdevices SP6
Model Comparison
| Model | Use | Retarders | Braking Capacity | Horsepower Rating | Price |
|---|---|---|---|---|---|
| Entry Single Axle | FWD / RWD | 2 × CFK-330 | 5200 Nm | 1000+ HP | €28,000 + VAT |
| High Capacity Single Axle | FWD / RWD | 2 × CFK-550 | ~9200 Nm | 2000+ HP | €32,000 + VAT |
| Entry AWD | AWD / FWD / RWD | 4 × CFK-330 | 5200 / 5200 Nm | 2000+ HP | €49,000 + VAT |
| Combo AWD | AWD / FWD / RWD | 2 × CFK-550 + 2 × CFK-330 | 9200 / 5200 Nm | 3000+ HP | €53,000 + VAT |
| High Capacity AWD | AWD / FWD / RWD | 4 × CFK-550 | 9200 / 9200 Nm | 4000+ HP | €57,000 + VAT |
Start with the capacity you need. Expand when the workshop needs more.
The same platform supports single-axle and complete four-hub configurations.
All single-axle models are AWD-ready
The control cabinet supplied with every single-axle system is already pre-wired for the second axle.
When you upgrade, install the two additional retarder power supply units in the existing cabinet and connect two additional hub units to the prepared wiring. The Sportdevices SP6 controller is already there.
You can therefore start at €28,000 or €32,000 + VAT and expand the same dyno later rather than replacing the original control system.
What every system includes
- Hub dyno units for selected configuration
- KLAM electromagnetic retarders
- Sportdevices SP6 control system
- Control cabinet
- Retarder power supplies for purchased configuration
- Required hub and control wiring
- Universal 4-bolt adapters
- Universal 5-bolt adapters
- Configured dyno PC
- Dyno software installation and setup
- Complete system calibration
- Final functional testing before shipment
Which model should I choose?
Entry 5200
Choose this if you need a professional hub dyno for normal performance tuning and occasional 1000+ HP applications.
High Capacity 9200
Choose this for 2000+ HP applications, very high-powered vehicles as a regular part of your workload, or when you want maximum braking and thermal reserve.
Entry AWD 5200 / 5200
Choose this for the lowest-cost complete AWD system, 2000+ HP AWD capability and full drivetrain flexibility.
Combo AWD 9200 / 5200
Choose this for 3000+ HP AWD capability with greater braking capacity on one axle while keeping the overall investment below the full CFK-550 AWD system.
High Capacity AWD 9200 / 9200
Choose this for 4000+ HP AWD capability and maximum braking and thermal reserve on both axles.
Not sure which configuration fits your workload?
Tell us what you normally tune, the typical power levels and whether AWD testing is required. We will recommend the capacity that makes sense rather than simply the most expensive model.
Request a Quote