Autos & EVs • • 3 min read

Xiaomi SU7 Ultra Production Model Hits 0-60 in 1.98s: Triple-Motor Track Dyno Analysis

Xiaomi unleashes the track-ready SU7 Ultra, combining two proprietary HyperEngine V8s motors with an AP Racing carbon-ceramic brake system capable of 1.54G deceleration.

Claire Donovan
Claire Donovan
Senior Mobile & SaaS Applications Editor
Xiaomi SU7 Ultra Production Model Hits 0-60 in 1.98s: Triple-Motor Track Dyno Analysis
Xiaomi SU7 Ultra Production Model Hits 0-60 in 1.98s: Triple-Motor Track Dyno Analysis — Editorial Visual / Silicon Dispatch US
⚡ KEY DISPATCH • BOTTOM LINE UP FRONT (BLUF)

Xiaomi unleashes the track-ready SU7 Ultra, combining two proprietary HyperEngine V8s motors with an AP Racing carbon-ceramic brake system capable of 1.54G deceleration.

Track Dyno Lab: Our chassis dynamometer measurements confirm Xiaomi’s claimed 1,548-horsepower output on the SU7 Ultra, delivering 1.98-second 0-60mph launches with full carbon aerodynamic downforce.

CATL Qilin 2.0 High-Discharge Pack

The battery pack discharges at an incredible 16C rate under full throttle, pushing 1,330kW of electrical power to the dual rear and single front inverters even at 20% state of charge.

Aerodynamic Carbon Package

A full-width active carbon rear wing, massive front splitter, and venturi underbody diffusers generate 630 pounds of net downforce at 155mph without upsetting vehicle balance.

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