MOZA R21 Ultra DD Wheel Base
Pickup available at Speednation
Usually ready in 4 hours
Description
Experience professional-grade sim racing with the MOZA R21 Ultra DD Wheel Base. Featuring a 21Nm sustained torque direct-drive motor, zero-cogging flat-wire technology, 21-bit magnetic encoder, and intelligent thermal management, the R21 delivers precise force feedback, smooth handling, and immersive realism for both endurance sessions and competitive racing.
SPECS
- Platform: PC
- Drive System: Direct Drive
- Encoder Type: 21-bit Magnetic Encoder
- Encoder Resolution: 2,097,152 PPR
- Maximum Torque: 21 N·m (sustained)
- Rated Power: 360W
- Input Voltage: 110V~220V AC → 36V DC
- Housing Material: Aluminum Alloy
- Rear Cover Material: Plastic
- Coupler Material: Aluminum Alloy
- RGB Light Strips: 2
- Mobile App Functions: Supported
- Quick Release: Supported
- USB Refresh Rate: 1000Hz
- Ports: Power, PC, Pedals, Dashboard, Shifter, Handbrake, Emergency Stop Switch
- Accessories: Power adapter, data cable, bolt kit, user manual, warranty card
- Mounting Options: Front, side, and bottom mounting supported (optional adjustable bracket available)
- Emergency Stop Switch: Optional
- Dimensions: 248.8 × 140 × 135 mm
- Weight: 9.0 kg
- R21 Ultra Direct Drive Wheelbase × 1
- Power Adapter
- Power Cord
- Data Cord
- Bolt Kit
FAQs
The 21Nm rating is sustained, not a short-term peak. The base maintains full performance during long endurance sessions without throttling, delivering consistent, realistic feedback every lap.
21Nm sits above most entry/mid-tier units (≈3–17Nm) while remaining more accessible than extreme flagships. It’s ideal for advanced sim racers or semi-pro drivers seeking sustained torque, precision, and smooth control.
- Higher sustained torque (21Nm) for endurance performance
- Zero-cogging flat-wire motor + 21-bit encoder for ultra-smooth precision
- Intelligent cooling for stable thermal efficiency
- Advanced FFB algorithms & app tuning for a personalized feel
Intelligent thermal management monitors temperature and regulates torque to maintain optimal performance. Hands-off Protection can auto-center/stabilize the wheel if your hands leave it, enhancing safety.
RGB lighting is aesthetic/telemetry-driven and can be customized or disabled. The MOZA App handles config/updates; core force feedback processing is local, so there’s no performance loss.
Backorder Item
This product is currently out of stock, but you can still order it. We’ll ship it as soon as stock arrives.