Tesla has officially brought its Full Self-Driving system to China, one of the most consequential and competitive electric vehicle markets on the planet.

The launch, which came after a prolonged regulatory approval process tied to data security and mapping concerns, marks a major milestone for Tesla’s global ambitions. But in China, the system operates under notable constraints compared to what Tesla offers in the US and EU.

What Tesla is actually offering in China

Tesla’s system has been rebranded for the Chinese market as “Intelligent Assisted Driving.” In China, the system is classified as Level 2 automation. That means the driver must remain attentive and ready to take over at all times. New regulations caused interruptions during the launch process. The capabilities Tesla’s FSD delivers in China are more limited than what drivers in the US experience.

Local rivals aren’t waiting around

XPeng’s president has publicly claimed that Chinese autonomous vehicles have surpassed Tesla FSD’s performance in local testing conditions. XPeng is projecting advancements to Level 3 autonomy within approximately two years. Level 3 is where the car genuinely drives itself in certain conditions and the human can look away.

Momenta held a 60.1% share of China’s NOA (Navigate on Autopilot) ADAS market with its Mpilot technology. Li Auto and NIO round out the competitive field, each with their own advanced driver-assistance systems designed specifically for Chinese conditions.

The sales picture tells a more complicated story

Tesla’s Model 3 and Model Y sales reached 79,478 units in April 2026, marking a 36% year-over-year increase.

What this means for investors

Industry experts have been increasingly asserting that Chinese autonomous driving technologies are outperforming Tesla in the local market. For Tesla investors, the China FSD launch opens a revenue stream in a market responsible for a massive chunk of Tesla’s global deliveries. The 36% year-over-year sales growth shows the core business is healthy.

For investors in Chinese EV makers, particularly XPeng and companies partnering with Momenta, these companies have home-court advantage on regulation, training data, and consumer preferences. Tesla arriving with a constrained Level 2 system doesn’t change the competitive calculus as much as it might have two years ago.