MOZA R21 Ultra 21NM DD Wheel Base + 300mm KS PRO High-Performance Sim Racing Wheel (without Pedal)

R21 Ultra 21NM Wheel Base:
1. Features:
MOZA R21 Ultra Flagship Direct Drive Base
* Breaking boundaries, pure driving experience

Advantages
* 21Nm Constant Torque
* Integrated Die-Casting Aluminum-Alloy Body
* 2.09 Million High-Resolution Encoder
* High Torque Density Flat-Wire Motor
* Ultra-Low Cogging Torque
* 600MHz High-Performance CPU
* 16.7 Million Colors Base Ambient Lighting
* APP Cloud Control

Self-Developed Flagship Flat-Wire Motor with Ultra-Low Cogging Torque
* MOZA's self-developed ultra-high torque density flat-wire motor delivers 26% higher torque output compared to bases of the same weight. The ultra-low cogging torque authentically restores the smooth steering wheel handling feel.
* Data sourced from MOZA Laboratory

21N·m Flagship Torque Performance with Redundant Design
* The powerful motor performance reserve ensures a sustained and stable output of 21N·m of strong torque.
* It delicately transmits various driving details, meeting the demands of professional-level driving.

21-bit High-Resolution Magnetic Encoder & 600MHz High-Performance Control Chip
* 2.09 million-level detailed force feedback
* Angle recognition accuracy up to 0.00017°
* Enabling precise analysis and fine control of force feedback details
* Restoring a true-to-life driving experience
* The 21-bit magnetic encoder divides each rotation cycle into 2,097,152 segments, offering a more delicate handling feel.

Family Design Evolution
* The compact, three-dimensional body design exudes a fierce, racing-inspired aesthetic. Two 16.7 million-color RGB light strips support rich, personalized customization.
* Supports custom colors and various lighting effects; multiple preset light signals available: Display different light signals such as ABS, TC, shift indicators, and flag signals, based on game status.

NexGen Force Ul Custom Force Feedback Algorithm
* Optimized force feedback algorithm and enhanced experience for rally-style racing
* We have collaborated with dozens of professional drivers worldwide to fine-tune and specifically optimize the force feedback algorithm for circuit racing, fully unleashing the powerful hardware performance.

iRacing Deep Integration
* Supports iRacing 360Hz high-frequency force feedback and Wheel LFE, providing more detailed force feedback and a more refined handling feel.

Force Feedback Interpolation Algorithm
* Eliminates peaks and valleys during force feedback transitions, making the force feedback smoother and more natural, with more detailed road feel.

Game Force Feedback Decoupling
* Breaks down the force feedback sent by the game into multiple individually adjustable forces.
* Supports decoupled adjustments for forces such as spring force, damping force and friction force, allowing detailed, professional force feedback tuning without affecting other game feedback effects (e.g., vibrations). This fully meets the need for more precise and specialized force feedback adjustments.

Self-Developed Force Feedback Curve Adjustment
* Allows the base's force feedback output to have a nonlinear relationship with game commands, amplifying dynamic feedback that aids driving and reducing disruptive forces.
* Provides multiple force feedback curves
* Supports custom adjustments, adapting to more use scenarios.

Innovative Road Feel Perception Equalizer for Scene-Based Immersive Driving
* Scene-based fine-tuning of road vibrations preserves the most helpful details for the driver while filtering out unnecessary vibrations, delivering an extraordinary immersive driving experience.

Intelligent Temperature Control - Fully Upgraded
* The flagship motor's powerful performance reserve ensures low heat loss and temperature rise during prolonged high-torque output.
* Temperature control algorithm upgrade, combined with intelligent torque control strategy, ensures stable operation even under long-duration, high-load conditions.

Multi-Position Mounting Options
* Supports bottom, front, and side mounting, accommodating various use and installation scenarios.

High-Strength Aluminum Alloy Body
* Integrated die-cast aluminum alloy body
* Lightweight, high-strength, and resistant to high-load usage scenarios.

Professional Conductive Slip Ring - Stable and Durable
* Over 10 million cycles of lifespan testing
* 2M/S high data transmission rate
* Stable performance, durable, and reliable
* Data sourced from MOZA Laboratory

Rich Ecosystem Interfaces
* MOZA ecosystem components such as pedals, dashboards, shifters, handbrakes, and emergency stop switches are available for direct connection to the base, reducing the need for USB ports on the PC.

Hands-Off Protection for Enhanced Safety
* When the vehicle loses control and the steering wheel shakes left and right, and it detects that the hands are not gripping the wheel, the steering wheel will automatically stop shaking and stabilize around the 0-point position. This effectively prevents injury and helps quickly restore control.

Seamless Play for Popular Games
* Currently compatible with dozens of popular simulation racing games, including the Horizon series, Project Cars series, DiRT Rally series, Assetto Corsa series, and F1 series.

2. Partial List of Game Compatibility:
* iRacing
* Le Mans Ultimate
* Assetto Corsa
* Assetto Corsa: Arena
* Dirt Rally
* Dirt Rally 2.0
* Dirt 4
* F1 2018
* F1 2019
* F1 2020
* F1 2021
* F1 22
* F1 23
* F1 24
* F1 25
* Forza Motorsport
* Forza Horizon 4 (Edition for Microsoft Store)
* Forza Horizon 5
* Project Cars 1
* Project Cars 2
* Project Cars 3
* Wreckfest
* KartKraft
* RaceRoom Racing Experience
* BeamNG.Drive
* MudRunner
* EA SPORTS™ WRC
* WRC 9
* WRC 10
* WRC G
* Richard Burns Rally
* Automobilista
* Automobilista 2
* Live For Speed
* rFactor 2
* Euro Truck Simulator 2
* American Truck Simulator
* American Truck Simulator 2

3. Product Parameters:
* Dimensions: 249mm x 140mm x 135mm
* Enclosure Material: Aluminum Alloy
* Coupling Material: Aluminum Alloy
* Encoder Resolution: 2,097,152 PPR
* Maximum Torque: 21Nm
* RGB Light Strips: 2 strips (16.7 million colors)
* APP Functionality: Supported
* Quick Release: Supported
* Interfaces: Power, PC, Pedals, Display, Shifter, Handbrake, Emergency Stop Switch
* Mounting Options: Bottom, Front, Side
* Supported Platforms: For PC, Xbox (requires pairing with ESX steering wheel)

KS Pro Racing Wheel:
1. Features:
KS Pro Steering Wheel, Butterfly-Style 300mm GT Wheel
* Innovative Design: The MOZA KS Pro features a butterfly-shaped wheel with an eco-friendly TPE grip. Its ergonomic layout keeps all buttons and dials within easy reach while offering a feature-rich driving experience.
* Reinforced Structure: The main structure uses a carbon fiber reinforced composite combined with a large integrated high-strength steel core to enhance rigidity, delivering true pro-level performance.

2.99-Inch High-Definition Display, Fully Customizable UI Dashboard
* Customizable UI Display: Featuring a 2.99-inch high-definition screen, the KS Pro allows extensive UI customization through MOZA's Pit House software. Users can design and personalize dashboards, share them on the MOZA platform, or import designs created by others.
* Display Specs: 60 Hz refresh rate, 268×800 resolution.

Fully Customizable Lighting System
* RGB Rotary Switch Indicators: Four 12-position RGB rotary switches with up to 16.7 million color combinations for quick visual identification of settings.
* RGB Rev Lights: Ten customizable RGB rev lights respond to real-time telemetry, providing RPM feedback.
* RGB Flag Lights: Six RGB flag lights display race signals such as yellow, blue, or red, replicating real-world motorsport alerts.

Magnetic Forged Carbon Paddle Shifters with Hall Sensors
* Dual-Clutch Paddles: The KS Pro uses MOZA's next-generation paddle module with forged carbon and magnetic structure. Dual-clutch paddles can function in dual-clutch, single-clutch, or as programmable inputs.
* Paddle Add-on: Magnetic forged carbon with Hall sensors.

Extensive Input Control
* Buttons and Switches: 10 RGB buttons with fully customizable lighting, four 12-position rotary switches, one 8-position rotary switch, two 7-way funky switches, two rear buttons, and four thumb wheels for precise adjustments.

All-Aluminum Quick Release
* Release Method: Aerospace-grade aluminum quick release system modeled after real race cars for fast, secure wheel swaps.

Third-Party Wheelbase Compatibility
* Compatibility: Supports direct PC connection via MOZA's universal hub kit, compatible with a wide range of third-party wheelbases.

MOZA Pit House Software
* Racing Command Center: Configure button functions, customize or switch dashboard UIs, and fine-tune LED colors, brightness, and activation timing through the intuitive software interface.

Extreme Durability
* Tested Components: Buttons withstand over a million presses, encoders and joysticks endure over 200,000 turns, and paddles are tested for 500,000 actuations.

2. Specifications:
* Dimensions: 300 mm
* Back Plate Material: Carbon fiber-reinforced composite
* Front Plate Material: Carbon fiber-reinforced composite
* Grip Material: TPE soft rubber
* Display: 2.99-inch screen
* UI Interface: Fully customizable
* Backlit Short-Travel Buttons: 10
* RGB Backlit Button Colors: 16.7 million colors
* Rear Buttons: 2
* Rotary Encoders: 5
* Thumb Encoders: 2
* 7-Way Funky Switches: 2
* Flag Lights: 6 side-mounted RGB LEDs
* Rev Lights: 12 top-mounted RGB LEDs
* Adjustable Lighting (Rev, Flag, Button): 16.7 million color combinations
* Shifter Paddles: Magnetic forged carbon with Hall sensors
* Dual-clutch Paddles: Forged carbon with Hall sensors
* Paddle Add-on: Magnetic forged carbon with Hall sensors
* Fully Adjustable RPM LEDs through MOZA Pit House: Supported
* Intelligent Telemetry: Supported
* Release Method: All-aluminum quick release
* Communication Method: Wired via conductive slip ring
* Compatibility: Compatible with all MOZA wheelbases currently on sale and works with 3rd party wheelbases via the MOZA hub kit

Optional CRP2 2-Pedal Set:
1. Features:
* Minimalist Design: The CRP2 sim racing pedals feature a minimalist design with smooth curves and a sophisticated black-and-gold color scheme that exudes competitive energy. Hexagonal design elements on the pedal face symbolize stability, balance, and versatility. Concealed wiring, springs, and screws contribute to a clean, professional appearance.
* CNC Aerospace-Grade Aluminum Construction: Key components are CNC-machined from aerospace-grade aluminum alloy to exacting standards and anodized for a sleek, durable finish. Additional components are made using precision die-casting and coated with automotive-grade finishes to ensure strength and quality. The base is constructed from high-strength steel to endure the intense forces of competitive racing.
* Carbon Fiber Heel Plate: The 3K twill carbon fiber heel plate adds a sporty touch while offering moderate surface friction for stable and precise heel placement during high-intensity sessions.
* 200KG Load Cell Sensor: Equipped with a 200 kg pressure sensor, the brake pedal covers nearly the full braking force range found in real race cars. This provides a strong connection between muscle memory and applied braking force.
* 15-bit High-Precision Angle Sensor: Using a patented sensor fusion algorithm, the CRP2 combines a 15-bit angle sensor with the load cell to deliver exceptional accuracy and fine control of braking force—maximizing responsiveness and enhancing muscle memory.
* 125 Brake Pedal Feel Combinations: The brake features a damping block system with hardness options of 55, 70, 80, and 98, enabling 125 different pedal feel combinations. This adaptability supports simulation of a wide range of vehicles, from standard road cars to F3 race cars.
* Versatile Damping Block Configuration: Eight damping blocks can be configured in multiple combinations to simulate various race car brake profiles. Choose from suggested configurations or create a custom setup to match your driving style.
* Adjustable Throttle: The throttle features a spring-enclosed design and a precision guide rod for a silky-smooth pedal feel. It includes two springs with different resistance levels and allows for continuous force adjustment to simulate throttle feedback from a wide range of vehicles.
* Quiet and Smooth Operation: An enclosed structure combined with a high-polish steel shaft ensures quiet, smooth pedal motion. Soft end-point cushions provide effective noise reduction during use.
* Tool-Free Adjustment: A patented tool-free design allows quick adjustments to damping blocks, springs, and pedal forces—no wrenches or tools required. Ideal for switching between vehicle profiles.
* Adjustable Travel and Angle: Each pedal—brake, throttle, and clutch (optional)—offers adjustable travel and angle, giving you full control over pedal feel and ergonomics.
* Adjustable Position and Height: Pedal spacing, footrest position, and pedal face height (adjustable up to 30 mm) are all customizable, supporting various foot sizes and user preferences.
* Ergonomic Design: The pedal surfaces follow a biomimetic curve that conforms to the foot arch, enhancing comfort and enabling more effective force application.
* Enhanced Compatibility: When paired with the Xbox-compatible ESX wheel base, the CRP2 pedals can be connected directly for Xbox use. They also support direct connection to a PC or the base.
* Professional Software Support: MOZA Pit House software allows you to monitor pedal status, configure pedal travel and signal output curves, adjust electronic travel, and view real-time signal output curves—unlocking the full potential of the hardware.
* Engineered for Endurance: Each CRP2 pedal has been tested for over one million press cycles, ensuring long-term durability and performance for even the most demanding sim racers.
* Supports Inverted Mounting: The CRP2 pedals support inverted mounting to replicate the layout and ergonomics of real road cars. This can be done with optional components or custom brackets.
* Optional Performance Kit: The Performance Kit includes 10 springs, various damping blocks, and a metal block. When combined with the original damping blocks, it offers 1,764 possible pedal feel combinations—enabling near-instant brake response and mimicking the hard brake feel of F1 and F2 cars.
* Performance Customization Options: Fine-tune your driving experience with various pedal feel and travel configurations. The spring offers a linear braking feel, while the aluminum block minimizes pedal travel for quicker response.

2. Specifications:
* Pedal Body Material: Aerospace-grade aluminum alloy
* Heel Plate Material: 3K twill carbon fiber
* Base Material: High-strength steel
* Load Cell Sensor Range: 0–200kg
* Brake Sensor: Load cell sensor and angle sensor
* Angle Sensor Resolution: 15-bit (32768 PPR)
* Brake Pedal Feel: 115 standard adjustments, 1764 optional configurations
* Throttle Adjustment: Two spring options with infinite adjustment
* Clutch Adjustment: Two spring options with infinite adjustment (Optional clutch)
* Brake Travel Adjustment: 15–20°
* Throttle Travel Adjustment: 15–23°
* Clutch Travel Adjustment: 15–25° (Optional clutch)
* Pedal Angle Adjustment: 0–15°
* Pedal Face Height Adjustment: Up to 30mm
* Footrest Adjustment: Up to 30mm
* Pedal Curve Adjustment: Adjustable
* Real-time Pedal Output Display: Adjustable
* Pedal Pressure Engagement Point: Adjustable
* Pedal Surface: Biomimetic curved
* Inverted Mounting Kit: Optional

Optional mBooster 2-Pedal Active Pedal Set:
1. Features:
Innovative Design
* After years of innovation, MOZA has engineered a revolutionary structure with an advanced electronic control system. This breakthrough marks a new era in sim racing with our active pedal, delivering unmatched precision and authentic driving experience.

Professional Software Support
* MOZA Pit House software offers one-click presets, enabling professional precision settings quickly without the need to adjust mechanical structures. Effortlessly fine-tune basic pedal performance and advanced dynamic feedback for a seamless racing experience.
* Adjustable rebound, stroke, damping & friction
* ABS
* TC
* Engine vibration
* Vehicle body vibration (HI)
* Gear shift impact
* G-force

Realistic Dynamic Force Feedback
* MOZA's proprietary telemetry database enhances force feedback realism, delivering precise ABS feedback during braking, dynamic throttle feedback for traction control, vehicle vibrations, gearshift impacts, and G-force effects for a truly immersive driving experience.

Quiet and Smooth
* The MOZA mBooster Active Pedal features a high-precision ball screw, segmented servo motor, and a closed, rail-free design to effectively reduce operational friction. This results in a quiet and smooth experience, with noise levels as low as 44dB.

Dual 200KG Load Cell Sensors for Precise Control & Wider Range
* The MOZA mBooster Active Pedal is equipped with dual 200KG load cell sensors, ensuring ultra-precise pedal force detection with zero dead zones. This advanced technology delivers consistent, responsive braking for superior control and confidence on the track.

15-Bit High-Precision Angle Sensors
* The innovative sensor fusion algorithm combines 15-bit angle sensors with dual pressure sensors to ensure high-precision braking input and accurate brake force output.

21-bit High-resolution Magnetic Encoder
* Engineered with a high resolution of 2,097,152 PPR, this advanced encoder refines motor control, delivering incredibly smooth and detailed force feedback for an immersive racing experience.

High Performance with Compact Design
* High torque density motor and lightweight materials result in smaller installation size and more convenient operation.

Enhanced Pedal Feel
* Different from traditional pedals with passive feedback, the innovative active force feedback system, composed of motors and ball screws, provides strong limit force and rebound. It can simulate a wide range of pedal feel, from a road car's throttle to an F1 car's brake.

One-Click Pedal Customization
* Effortlessly customize the feel of your MOZA mBooster Active Pedal with just one click. It can be used as a throttle, brake, or clutch, ensuring a driving experience tailored to your preferences. Additionally, the mBooster is seamlessly compatible with the CRP2 pedals, offering versatile and enhanced performance.

Ergonomic Design
* The pedal surface features a biomimetic curved design that conforms to the arch of the foot, providing a snug fit for better force application and overall comfort.

Full Compatibility
* Directly connect to PC and compatible with almost all branded bases, fully supporting MOZA's wheelbase lineup.

Durable and Reliable
* The mBooster system has undergone millions of simulated pedal tests, ensuring stable performance.

Packing List (Depending on selected version):
Without Pedal:
* 1 x Wheel Base
* 1 x Steering Wheel

With CRP2 2-Pedal Set:
* 1 x Wheel Base
* 1 x Steering Wheel
* 1 x CRP2 2-Pedal Set

With mBooster 2-Pedal Set:
* 1 x Wheel Base
* 1 x Steering Wheel
* 1 x mBooster 2-Pedal Set

Packaging Details (Depending on selected version):
Without Pedal: 
* Package weight: 12.8kg

With CRP2 2-Pedal Set:
* Package weight: 21.13kg

With mBooster 2-Pedal Set:
* Package weight: 21.3kg