MOZA R21 Ultra Direct Drive Wheel Base Packages

MOZA R21 Ultra Direct Drive Wheel Base – High-Torque Precision for Serious Sim Racers

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.

The MOZA R21 Ultra Direct Drive Wheel Base is a high-performance direct drive system designed for competitive sim racers who demand powerful force feedback, precision control, and race-proven reliability. Delivering up to 21Nm of ultra-smooth torque, the R21 provides detailed, immersive steering feedback that lets drivers feel every curb, bump, and traction change with exceptional clarity.

Driven by an industrial-grade servo motor and advanced force feedback algorithms, the MOZA R21 offers ultra-low latency and consistent torque delivery across the entire steering range. The result is smooth, linear, and highly detailed force feedback without clipping, ideal for Formula, GT, endurance, and esports racing.

Built with a CNC-machined aluminum housing, the R21 Ultra Direct Drive Wheel Base delivers outstanding rigidity, heat dissipation, and long-term durability under intense racing conditions. Fully compatible with MOZA steering wheels, popular PC racing simulators, and professional cockpit mounting systems, the R21 is a perfect choice for high-end home and competition-grade racing rigs.

Whether you’re chasing lap records or competing at the highest level, the MOZA R21 Ultra Direct Drive Wheel Base delivers powerful realism, precise control, and uncompromising performance.

Key Features:

• Up to 21Nm direct drive force feedback

• Industrial-grade servo motor for smooth, responsive steering

• Ultra-low latency with high-resolution force detail

• CNC-machined aluminum housing for strength and durability

• Compatible with MOZA steering wheels and PC racing simulators

• Designed for competitive and professional sim racing setups

Upgrade your racing cockpit with the MOZA R21 Ultra Direct Drive Wheel Base and experience next-level force feedback realism.

Platform: PC
Drive System: Direct Drive
Encoder Type: 21-bit Magnetic Encoder
Encoder Resolution: 2,097,152 PPR
Maximum Torque: 21 N·m
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