Xiaomi SU7 Ultra Receives Racing Kit for Maximum Track Performance
Racing and Xiaomi fans now have something exciting to look forward to, as Xiaomi Motors has officially announced the highly anticipated “Racing Kit” for the SU7 Ultra. This upgrade will come with premium 21-inch U-shaped forged wheels, along with a series of track-focused enhancements. The announcement was made in Xiaomi’s latest Q&A episode (#123), where they addressed various performance concerns, track-ready features, and cutting-edge upgrades that many potential buyers were eagerly waiting to learn about.

Track-Ready Performance of the SU7 Ultra
The Xiaomi SU7 Ultra has been rigorously tested and proven at the legendary Nürburgring Nordschleife in Germany and several top-tier tracks in the domestic market. This thorough testing process ensures that the car remains reliable even under the harsh conditions of regular track use. Xiaomi Motors recommends regular vehicle inspections before and after track use at authorized Xiaomi Automotive Service Centers to maximize both performance and safety.
For racing enthusiasts, Xiaomi focuses on several key systems that deserve a closer look:
- Braking System: The SU7 Ultra comes with standard carbon-ceramic brake rotors, which ensure superior resistance to the intense heat and stress generated during high-speed braking.
- Tire Management: The vehicle’s specially designed tires are built to handle intense lateral and longitudinal loads encountered when cornering at high speeds and during rapid acceleration.
- Safety Features: Advanced training is recommended, and Xiaomi has integrated multiple safety enhancements to ensure drivers can push the limits while staying secure on the track.

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Advanced Braking Technology
One of the standout features of the Xiaomi SU7 Ultra is its advanced braking system. It is equipped with the sophisticated Bosch DPB + ESP10 fully decoupled braking system, which enhances safety and control. This cutting-edge technology includes:
- Automatic emergency braking in park mode in case of pedal failure (up to 0.8g deceleration).
- Mutual backup between the DPB and ESP systems, ensuring continued braking function in case of primary system failure.
- Mechanical hydraulic brake backup in case of electronic system failure.
- Three-stage brake monitoring system that alerts the driver about brake disc temperature, brake fluid temperature, and brake pad thickness.
Premium Forged Wheels: Are They Worth the Upgrade?
One of the biggest upgrades in the new Racing Kit is the 21-inch U-shaped forged wheels. Compared to the stock cast wheels, these new aluminum wheels offer several advantages:
- Enhanced appearance with a sleeker spoke design.
- Superior strength-to-weight ratio, approximately 30% lighter than equivalent cast wheels.
- Improved handling and performance due to reduced unsprung mass.
- Better heat dissipation, reducing the risk of overheating during intense track sessions.
Buyers can purchase these upgraded wheels separately or as part of the complete Racing Kit once it’s released.

Xiaomi Opens Doors to Its New Automotive Factory
In other news, Xiaomi’s new smart car factory has started hosting public tours, offering fans a rare glimpse into the production process of Xiaomi’s intelligent vehicles. With demand surging, Xiaomi has announced a major revamp of the factory tour experience, set to be completed by the end of April 2025.
This expansion aims to accommodate Xiaomi’s growing fan base and showcase its rapid innovations in the electric vehicle (EV) space.
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What’s New in the Factory Tours?
To improve visitor engagement and accessibility, Xiaomi has introduced a series of enhancements, including:
- Regular public tours: Xiaomi will now offer scheduled monthly visits for enthusiasts.
- Access to the Xiaomi Canteen: Visitors can enjoy meals in the Xiaomi Canteen and purchase exclusive cultural and creative products.
- Expanded tour schedule: Over 67 guided tours are planned for April alone, ensuring more fans can explore Xiaomi’s automotive advancements.
Upcoming Xiaomi Factory Tour Schedule
- March 12, 2025, 10:00 AM: Tour registration opens.
- March 29 – March 31: 11 sessions available.
- April 1 – April 3: Multiple tour sessions.
- April 14 – April 18: 5 sessions.
- April 19: 5 sessions.
- April 21 – April 25: 5 sessions.
- April 26: Additional 3 sessions.
Event Details
- Location: Xiaomi Automotive Factory, Beijing.
- Eligibility: Open to all Xiaomi fans and the general public.
- Maximum attendance per visitor: Up to two additional guests allowed.
By expanding its guest program, Xiaomi is strengthening its bond with users and showcasing its rapid progress in the electric vehicle industry. With the Racing Kit and new factory tours, Xiaomi is proving its commitment to automotive innovation and its growing presence in the EV market.
Key Takeaways
- Xiaomi SU7 Ultra is getting a Racing Kit with 21-inch U-shaped forged wheels and performance upgrades.
- The SU7 Ultra has been tested at Nürburgring and other major race tracks to ensure high-speed reliability.
- Braking system includes Bosch DPB+ESP10 decoupled braking, carbon-ceramic discs, and a three-stage brake monitoring system.
- Specialized tires help handle high-speed cornering and acceleration.
- The Racing Kit includes lightweight forged wheels, designed for better performance and handling.
- Xiaomi’s automotive factory in Beijing is opening for public tours with over 67 guided visits scheduled for April 2025.
- Fans can now experience Xiaomi’s smart car production process up close and purchase exclusive brand merchandise at the Xiaomi Canteen.
Stay tuned for more updates on Xiaomi’s journey in the EV world and what’s next for the Xiaomi SU7 Ultra!