$819.00 – $849.00
With 21Nm of peak torque—30% more than similar models—the R21 V2 delivers ultra-precise, immersive racing powered by a carbon-slanted pole servo motor. A triple-staggered rotor design ensures smooth, vibration-free operation, while a 21-bit encoder and 280MHz processor accurately capture every movement. Wrapped in a sleek aluminum body and tuned via the MOZA Pit House App, it’s built for serious racers.
Overview>
*Ship within 7 business days, with estimated delivery in 7-12 business days after the order is shipped.
Enhance your racing setup with our 15cm Base Shaft Extension, crafted from aerospace-grade aluminum for a lightweight and sleek design. Extend the distance between the base and wheel, replicating a real racing car's steering column while maintaining compatibility with various wheelbases. Keep your setup professional with the ability to hide the base behind a dashboard or monitor, and enjoy seamless wheel swaps with the retained quick-release mechanism.
Elevate your gaming experience with our aerospace-grade aluminum wheel base bracket, offering versatile mounting options, space optimization, and seamless compatibility with the R9/R12 and new R16/R21 wheel bases.
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With 21Nm of power behind the R21 and a carbon fiber slanted pole servo motor, feel everything modern racing cars have to offer. Every bump, slip, and slide is delivered with exceptional clarity and smoothness, for unbeatable, class-leading immersion.
Automotive-grade rotor protection. Effectively suppresses eddy current losses. Superior thermal management for sustained performance.
Divides each full rotation into 2,097,152 precise steps. Delivers microscopic 0.00017° resolution. Enables ultra-smooth control feel and instant response. Reproduces exceptionally detailed force feedback.
Race-grade Performance for Sim Racing
Asymmetric segmented skew design Significantly reduces cogging torque & EM vibration Near-silent operation at all speeds
Optimized slot-fill copper windings High-permeability silicon steel core NdFeB permanent magnets for maximum output

Multi-slot/pole design minimizes torque ripple. Enhanced damping for smoother feedback. Delivers precise and detailed steering response
Low back-EMF design. Maintains consistent torque at high RPM. Eliminates abrupt torque drop-off

Developed by experts in the electric motor field, the R21 motor utilizes 6 unique design approaches to ensure a smooth racing experience. V-shaped struts and fractional slot-concentrated windings are used to ensure maximum torque without notchiness. The R21 sports a 30% larger torque output than other similar models.
Enhanced Dynamic Feedback More refined and detailed force feedback. Sharper, more defined curbs and rumble strip sensations. Instant response to weight shifts and tire slip. New cogging torque compensation for ultra-smooth steering.
The R21 is made of aluminum alloy, giving the base a rock-solid feel and weight.
Enjoy on-the-fly changes using the MOZA app! Force feedback, pedal settings, and more can all be changed in real-time. One-click importing allows easy hassle free setup transfers to new devices.
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PC
Direct Drive
Support
90~2700°
Aviation Grade Aluminum Alloy
Black
360W
110V~220V AC —>36V DC
1000Hz
21-Bit Magnetic Encoder with 280MHz High-Performance Processor
YES
Supported
Power, USB, Pedal, Dash, Shifter, Handbrake, E-stop
R21 V2 Wheel Base, User manual, Warranty card, Power supply, USB cable, Toolkit
Bottom mount
With optional side/front mount bracket
Optional
Applicable
327*170*130
8.9kg
R21 V1, R21 V2
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Subtotal: $687.00
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