Moza Racing
Moza Racing R25 Ultra True Torque DD Wheel Base
Best high-torque direct drive for professional-grade sim racing setups.
Unlock pro-level sim racing precision with the MOZA R25 Ultra True Torque Direct Drive Wheel Base. This unit delivers a sustained 25Nm of industrial-grade torque, ensuring stable, high-fidelity force feedback for intense sessions. It features a custom, zero-cogging flat-wire motor with 26% higher torque density than comparable models. Precision is guaranteed via a built-in true torque sensor achieving 0.1% sampling accuracy and a 2 kHz response rate, alongside a high-resolution 21-bit magnetic encoder. The R25 Ultra integrates MOZA’s latest FFB algorithm for industry-leading torque response and detail clarity, supporting versatile mounting options for any cockpit setup. Experience unparalleled realism with the MOZA R25 Ultra True Torque DD Wheel Base. This direct drive wheel base delivers exceptional force feedback, immersing you in every detail of the race. Designed for sim racing enthusiasts, it offers a robust and high-quality build, ensuring durability and consistent performance. The intuitive design and rapid delivery make setting up your ultimate sim rig a seamless process. Elevate your racing simulation with the precision and power of MOZA.
$899.00
Owner Satisfaction
4.7
/ 5
Category Rank
21
/ 146
#21 in Sim Racing Wheelbases
Price vs Category Average
+6%
Above average
Type
Direct Drive Wheel Base
/ Direct Drive Wheel Base
Who it's for
- Competitive sim racers seeking maximum force feedback realism
- Detail-oriented drivers needing precise road texture and slip feedback
- Moza ecosystem users wanting seamless hardware and software integration
Who should skip it
- Casual racers or hobbyists on a limited budget
- Sim racers lacking a rigid, heavy-duty cockpit setup
- Drivers who prefer moderate force feedback settings for daily racing
Performance breakdown
Force Feedback Fidelity
High-resolution encoder delivers nuanced track surface and tire grip feedback.
Torque Output
Sustained 25Nm provides professional-grade resistance for the most demanding racing scenarios.
Input Responsiveness
The 2kHz sampling rate ensures near-instantaneous reaction to steering inputs.
Build Robustness
Industrial-grade aluminum alloy housing handles intense, long-duration racing sessions easily.
Mounting Versatility
Flexible bottom, front, and side mounting options fit almost any cockpit.
Motor Efficiency
Zero-cogging design maintains smooth, consistent power delivery without mechanical interference.
Key Specs
Type
Direct Drive Wheel Base
Brand
MOZA
Model
R25 Ultra
Platform
PC
Drive System
Direct Drive
Maximum Torque
25 N·m
Encoder Type
21-bit Magnetic Encoder (2,097,152 PPR resolution)
Torque Sensing Accuracy
0.1% sampling accuracy with 2 kHz response rate
Features
- Direct drive technology for realistic force feedback
- Enhances immersion in racing simulations
- Precise control for an improved gaming experience
- Durable construction for long-lasting performance
- Reliable centerpiece for your racing setup
- High-performance sim racing component
- Enhances control and realism in virtual driving
- Smooth and precise force feedback
- Designed for serious sim racers
- Immersive sim racing experience
What customers say
The Moza Racing R25 Ultra garners exceptional praise for its professional grade force feedback performance. Users consistently emphasize the immense 25 Nm torque, noting its unparalleled fidelity for simulating high downforce vehicles. The motor delivers outstanding smoothness, communicating subtle road textures and chassis movements with remarkable clarity, free from cogging. Build quality is universally lauded, featuring robust premium materials that suggest excellent longevity under high torque loads. Integration within the Moza ecosystem, including the reliable quick release and intuitive software, simplifies setup. While a significant investment, the consensus is that the R25’s superior performance fully justifies the premium cost, offering a true high-end direct drive experience.
Know before you buy
The MOZA R25 Ultra is designed exclusively for PC-based sim racing setups.
The 25Nm output places this unit in the high-end, professional category of direct drive wheel bases. It provides significant force feedback strength, making it ideal for users who want to replicate the heavy steering feel of real-world race cars.
The base is highly versatile and supports bottom, front, and side mounting configurations. This allows it to integrate seamlessly into most standard aluminum profile cockpits and custom sim racing rigs.
The 21-bit magnetic encoder provides extremely high resolution, resulting in 2,097,152 points of position data per rotation. This ensures that your steering inputs are translated into the game with exceptional smoothness and zero perceptible latency.
The unit includes a power supply that accepts a standard input voltage range of 110V to 220V AC, converting it to 36V DC. This makes it compatible with most global electrical standards without needing an external voltage converter.
The built-in sensor features a 2 kHz response rate and 0.1% sampling accuracy, which allows the base to provide highly detailed force feedback. This means you will feel subtle track surface details and tire grip transitions more clearly than with standard force feedback systems.
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