The MOZA R21 Ultra represents the pinnacle of direct drive wheel base technology, offering serious sim racers uncompromising performance and precision.
Key Features
- 21Nm peak torque delivery for powerful, realistic force feedback
- Direct drive servo motor eliminates gear reduction for zero latency response
- Ultra-smooth operation with advanced motor control algorithms
- Premium aluminum construction ensures durability and heat dissipation
- Compatible with MOZA racing wheels and third-party options via quick-release system
- Plug-and-play USB connectivity with major racing simulation software
- Adjustable force feedback settings through MOZA Pit House software
- Professional-grade components designed for extended racing sessions
Compatibility
Works seamlessly with PC gaming systems running Windows 10/11, supporting popular racing simulators including Assetto Corsa, iRacing, F1 series, Gran Turismo, and Forza Motorsport. Compatible with all MOZA racing wheels and most third-party wheels via standard 70mm bolt pattern.
What’s in the Box
- MOZA R21 Ultra Direct Drive Wheel Base
- AC Power Adapter
- USB Cable
- Mounting Hardware Kit
- Quick Start Guide
- Warranty Documentation
Perfect for serious sim racing enthusiasts and professional esports drivers who demand the ultimate in precision and realism. Backed by MOZA RACING’s reputation for quality and innovation in racing simulation hardware.




There are no reviews yet.