Description
Description
The MOZA R25 Ultra True Torque Direct-Drive Wheel Base (RS091) delivers professional-grade sim racing performance with 25 Nm of sustained torque. Featuring a real-time torque sensor, ultra-high-resolution magnetic encoder, and flat-wire motor design, it provides smooth, precise, and responsive force feedback. Built with CNC-machined aluminium and multiple mounting options, it’s designed for serious sim racers seeking ultimate immersion.
Tech Specs
| Model |
RS091 / R25 Ultra |
| Sustained Torque |
25 Nm |
| Peak Torque |
Approx. 32 Nm (depending on firmware & supply) |
| Torque Sensor |
Real-time sensor with ~0.1% sampling accuracy, 2 kHz response |
| Encoder |
21-bit magnetic encoder (2,097,152 PPR) |
| Motor Design |
Zero-cogging flat-wire motor for smooth force feedback |
| Construction |
CNC-machined aluminium alloy housing, multiple mounting points |
| Connectivity |
Integrated ports for pedals, shifter, dashboard; USB interface; optional RGB |
| Dimensions (approx.) |
248.8 × 140 × 135 mm |
| Weight |
Approx. 9–10.5 kg |
| Compatibility |
Universal; supports most sim rigs, wheels, and quick-release rims |
Warranty Terms
| Warranty Terms: |
1-Year Warranty Provided by 101 Multimedia |
★ ★ ★ ★ ★ Professional-grade direct-drive wheel base with ultra-smooth torque feedback “Extremely precise and powerful — the R25 Ultra delivers a truly immersive sim racing experience. Highly recommended for dedicated sim racers.” — Verified Buyer