On January 1, 2022, Tesla started pushing version 2021.44.30 software in North America and China has also started receiving this version, but “Track Mode” is exclusive to Model S Plaid, and Model 3/Y is expected to be a routine update to fix bugs.
Today, according to overseas users’ sharing, the top speed of Model S Plaid in “Track Mode” can reach 175 mph (281 km/h) after updating to the new version software.
Although Tesla promotes the top speed of Model S Plaid can reach 200 mph (320 km/h) on the official website, before the software update, even if equipped with $4,500 21-inch wheels, the top speed of Model S Plaid was limited to 163 mph (262 km/h).
According to the description, Tesla Model S Plaid’s “Track Mode” can only be used in closed venues. After enabling the “Track Mode”, the vehicle’s heat pump system works more efficiently, improving heat dissipation. Meanwhile, the vector control ability of the three motors is improved, and the suspension damping of the vehicle becomes harder, and the vehicle body height automatically lowers to the lowest point in this mode.
In addition, in Model S Plaid’s “Track Mode”, there will be an exclusive interface showing lap timer, real-time acceleration, and vehicle temperature monitoring information.
🔗Source: Twitter user John B.
This article is a translation by ChatGPT of a Chinese report from 42HOW. If you have any questions about it, please email bd@42how.com.