MOZA R21 Ultra Direct Drive Wheel Base

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.

MOZA R21 Ultra Direct Drive Wheel Base:

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
Dimensions: 248.8 × 140 × 135 mm
Weight: 9.0 kg