1. Introduction
The PXN V4D Bundle Racing Wheel is a high-performance direct drive force feedback simulator designed for an ultra-realistic PC racing experience. Featuring a 4Nm direct drive servo motor, Hall magnetic pedals, and a 280mm ergonomic steering wheel, this bundle provides precise control and immersive feedback for serious sim racers. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your racing wheel system.

Image: PXN VD4 Bundle F Racing Wheel with pedals, highlighting 4Nm torque and direct drive servo.
2. Package Contents
Please check the package carefully to ensure all items are present and in good condition.

Image: Contents of the VD4 Bundle F package, including components and accessories.
- VD4 Bundle F Components:
- Base (x1)
- Steering wheel (x1)
- Foot pedal (x1)
- Power adapter (x1)
- Cables:
- TYPE-C to USB-A data cable (1.8m) (x1)
- TYPE-C to USB-A data cable (1m) (x1)
- Tools & Accessories:
- TM6*12 hex screws (x8)
- 4MM hex wrench (x1)
- M3x6 hex screws (x8)
- KM6x35 hex screws (x2)
- TM6x30 round head hex screws (x3)
- SZJNM6 nuts (x5)
- M6 flat washers (x10)
- M6 hex wrench (x1)
- M3 hex wrench (x1)
- Pedal module connection dual head 11 crystal cable (x1)
- YIHESZ buckle (x1)
- M6 open end wrench (x1)
3. Product Overview
3.1 Steering Wheel (WAS)

Image: PXN WAS steering wheel with labeled buttons and paddles.
- Rim Size: 280mm ergonomic rim (11-inch racing dial)
- Material: Aluminum alloy Hall paddles
- Features: RGB indicator light, Left paddle L1/L2, Arrow keys, Function keys, ABXY key, Right paddle R1/R2, HOME key.
- Quick Release: Real Quick Release wheel mechanism.

Image: Aluminum alloy Hall paddles on the steering wheel.
3.2 Pedals (PD HM)

Image: PD HM Racing pedals with Hall magnetic induction.
- Technology: Hall magnetic induction double pedal for precise feedback and long-lasting durability.
- Adjustability: 60° preset panel angle with multiple hole design for flexible adjustment and pedal height lifting.
- Strength: Pedal strength is adjustable.

Image: Diagram illustrating pedal angle and height adjustment.
3.3 Base (VD4 Direct Drive Servo Motor)

Image: Detailed view of the 4Nm direct drive servo motor.
- Torque: 4Nm constant torque direct drive servo motor.
- Motor Type: Multi-pole low inertia direct drive servo motor (Brushless Motor).
- Design: Optimized block stator design reduces cogging torque and torque pulsation, minimizing 'micro vibration'. Embedded rotor design resists centrifugal force during high-speed rotation.
- Feedback: Linear Force Feedback.
- Encoder: Absolute 24-bit magnetic encoder for precise identification and light-speed output.
- Electronics: High-performance intelligent drive chip for efficient computing and no sense of delay.
- Power Supply: Aviation-grade conductive slip ring for stable power supply.
- Cooling: Aluminum alloy body with intelligent temperature control sensor for stable gaming up to 48 hours.

Image: Internal components and technology of the direct drive servo motor.
4. Setup Instructions
4.1 Connecting the Device
- Connect the steering wheel to the base using the quick release mechanism.
- Connect the pedal unit to the base using the provided cable.
- Plug the main data cable (TYPE-C to USB-A) from the base into an available USB port on your PC.
- Connect the power adapter to the base and then to a power outlet.

Image: Connection diagram for pedals and PC/Base Interface.
4.2 Powering On
After all connections are secure, locate the [POWER] switch button on the back of the base and turn it on.

Image: Rear panel of the base showing connection ports and power switch.
4.3 Driver Installation (PC)
For optimal performance and customization, download and install the latest drivers and the PXN SimRacing software from the official PXN website. This software allows for detailed calibration and force feedback adjustments.
5. Operating Instructions
5.1 Compatible Platforms
The PXN V4D Bundle is compatible with PC systems running Windows 7, Windows 8, Windows 10, and Windows 11.
5.2 Supported Games
The racing wheel supports all major simulation racing games. Examples include:
- Le Mans Ultimate
- Assetto Corsa Competizione
- EA WRC
- F1 24
- Project Cars 2
- American Truck Simulator
- Euro Truck Simulator 2

Image: Examples of supported PC racing games.
5.3 PXN SimRacing Software
The self-developed PXN SimRacing game control center allows you to:
- Customize parameter settings for the base, steering wheel, and accessories.
- Import game settings with one-key functionality.
- Launch games directly from the software.

Image: PXN SimRacing software interface.
5.4 Force Feedback and Realism
The Sense+ next-generation algorithm restores racing details based on original game data, providing realistic feedback for road feel, differential, and vehicle dynamics. This helps both entry-level and advanced players achieve a true racing game perception.

Image: Sense+ algorithm illustrating various force feedback types.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the steering wheel, pedals, and base. Avoid using abrasive cleaners or solvents.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Temperature Control: The aluminum alloy body and intelligent temperature control system are designed for stable operation. Ensure adequate ventilation around the base during extended use.
- Cable Management: Keep cables organized and free from kinks or excessive tension to prevent damage.
7. Troubleshooting
If you encounter any issues with your PXN V4D Bundle, please refer to the following common troubleshooting steps:
- No Power: Ensure the power adapter is securely connected to both the base and a working power outlet. Check that the power switch on the back of the base is in the 'ON' position.
- No Recognition by PC: Verify that the USB data cable is firmly connected to both the base and your PC. Try a different USB port. Ensure the latest drivers and PXN SimRacing software are installed.
- No Force Feedback: Check in your game settings that force feedback is enabled and configured correctly. Ensure the PXN SimRacing software is running and the device is calibrated.
- Pedal Issues: Ensure the pedal cable is securely connected to the base. Check pedal calibration in the PXN SimRacing software.
- Steering Wheel Not Responding: Confirm the steering wheel is properly attached to the quick release mechanism on the base.
- Overheating: The device features intelligent temperature control. If you suspect overheating, ensure the base has proper ventilation and is not covered. Allow it to cool down before resuming use.
For persistent issues, please contact PXN customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Product Model | VD4 Bundle F |
| Connection Method | USB Wired |
| Compatible Platforms | PC (Windows 7, 8, 10, 11) |
| Motor Working Power Supply | DC24V |
| USB Working Power Supply | 5V |
| Motor Working Current | 3A |
| USB Working Current (booting) | ≤500mA |
| Packaging Size | Approx. 537 x 347 x 178 mm |
| Base Body Size | Approx. 175 x 125 x 125 mm |
| Disk (Steering Wheel) Size | Approx. 280 x 280 x 112 mm |
| Pedal Body Size | Approx. 350 x 342 x 222 mm |
| Base + Steering Wheel Weight | Approx. 4770g |
| Pedal Weight | Approx. 2943g |
| Operating Temperature | 10-40°C |
| Operating Humidity | 20-80% |
| Pedal Technology | Hall Magnetic |
| Pedal Angle Adjustable | Yes |
| Pedal Strength Adjustable | Yes |
| H.E.A.R.T Magnetic | Yes |
| Wheel (Real Quick Release) | Yes |
| Vibration | Yes |
| With Pedal Set | Yes |
| With Shifter Set | No |
| Maximum Rotation Angle | 900° |
| Driving Methods | Direct Drive (Servo Motor) |
| Power Supply Mode | Wired Power Supply |
| Shift Mode | Paddle |
| Forms of Force Feedback | Linear Force Feedback |
| Force Feedback | Yes |
| Motor Type | Brushless Motor |

Image: Comparison of PXN VD Series Direct Drive Servo Bases.
9. User Tips
- Calibration: Always ensure your racing wheel and pedals are properly calibrated using the PXN SimRacing software before starting a game for the most accurate input.
- Force Feedback Settings: Experiment with in-game and software force feedback settings to find the optimal balance for your preferred racing style and game. Start with moderate settings and adjust gradually.
- Mounting: Securely mount the base and pedals to a stable surface to prevent movement during intense racing sessions and ensure consistent force feedback.
- Ergonomics: Adjust your seating position, pedal angle, and steering wheel height for maximum comfort and control during long gaming sessions.
10. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the official PXN website or contact your retailer. Keep your proof of purchase for warranty claims.





