Three changes driven by Tesla's FSD push

Supporting used-car prices, boosting new-car demand, and recurring revenue

1. FSD moves from "an option" to "the core of a car's value"

Tesla's **FSD (Full Self-Driving)** is not yet fully autonomous, but

• its features keep improving through OTA updates,
• and the real driving experience is evolving fast, especially in the U.S.

The key to this structure is
the perception that, unlike conventional cars that lose value over time,
Tesla has priced in a car's value can hold up or even increase through software updates..

People start to see a car not as an "owned asset"
but as an upgradable platform— that is the turning point.

2. Applying it to the Model S, X and Cybertruck → the logic of supporting used-car prices

Once FSD is fully rolled out to certain vehicle classes, the used-car market sees changes like these:

• A clear price gap between cars with FSD and cars without it
• Slower depreciation for older cars whose hardware supports FSD
• As features improve via OTA, a perception forms that "the car is old, but the features are the latest"

In particular, Tesla Model S, Model X, CybertruckAs with these,
the higher a model's price and the more computing and sensor headroom it has,
the stronger the effect of supporting its used-car price is likely to be.

This, in turn,
leads to the perception that **"Teslas depreciate less over time."**

2-1. Why FSD is still limited on the Model 3 and Y

(U.S.-made vs. China-made)

The best-selling models on the market today, Model 3·Model Ythe Model 3 and Y,
are seen as the "real lever" for spreading FSD,
but it is not yet applied equally to every region and every production batch.

There are two main reasons.

First, regional regulation and data issues

• United States:
  In settings where collecting and using autonomous-driving data is relatively unrestricted, Tesla
  is rapidly expanding the FSD beta
• China:
  Restrictions on sending autonomous-driving data overseas,
  Approval of high-definition maps, algorithm verification and more:
  government regulation and approval processes are far stricter

As a result, Model 3 and Y cars built at Tesla's Shanghai plant in China
have similar hardware, but
the functionality and rollout speed of FSD software are limitedfor them.

Second, differences in hardware generations (HW)

• The latest FSD is optimized for **HW4 (the next-generation computing chip)**
• Some Model 3 and Y cars built earlier
  run on HW3, with differences in computing power and camera setup

Because of this, Tesla
is expanding FSD in the order of high-end models (S, X, Cybertruck) → latest production → mass-market models
— that is its strategy.

3. What if FSD expands to the Model 3 and Y, and to China-made cars?

This point is
the key variable for Tesla's earnings leverage from 2026 onward.

• The Model 3 and Y account for the vast majority of Tesla's total sales
• China, in particular, is its largest single-country market

If the following conditions are met —

• FSD regulations eased in China,
• FSD applied to Model 3 and Y on the latest hardware,
• wider uptake of FSD by subscription or one-time payment —

Tesla has priced in without selling more cars,,
from its existing vehicle park,
Tesla can generate large additional revenue— that is the structure it will enter.

This is not just adding a feature;
it is **the moment "the size of FSD's market itself changes."**

4. The conditions for a surge in new-car demand: hardware + software combined

FSD's progress also directly affects new-car demand.

• FSD can be purchased even after buying the car
• But to make full use of the latest sensors and computing power (HW4), a new car has the edge
• As a result, the view that "to really use FSD, you need a new car" grows stronger

This structure, rather than simple discounts or subsidies,
demand in which the technology gap itself becomes the reason to buy— that is what it creates.

In other words, it is not price cuts
but feature differentiation that stimulates demand..

5. Buying FSD add-ons = the rare "high-margin recurring revenue" in the auto industry

The financial meaning of FSD is very simple.

• A car sale is one-time revenue
• FSD is software revenue that can build up as more cars are on the road

When customers who already own a car
buy FSD later
or use it by subscription,
This resembles it is extra revenue generated without new production.

From a manufacturing point of view,
it is a high-margin recurring revenue structure with almost no cost burden.

The reason the market is watching this is clear:
Tesla is increasingly becoming
not a car company but a vehicle-based software platform— that is why.

6. Impact on the stock: a "structural premium" more than short-term gains

The reason FSD is positive for the stock
lies not in short-term earnings but in the structure of its valuation— that is where the reason lies.

• A pure automaker → downward pressure on its P/E ratio
• A growing share of recurring and software revenue → keeps its tech-company premium

The more FSD translates into better real-world driving, looser regulation and a difference consumers can feel,
the more likely the market is to re-rate Tesla
as an "auto + AI + subscription revenue" company— that is the likely outcome.

Of course, the following must be pointed out clearly:

• The timing of commercial full self-driving is still uncertain
• The pace of regulation differs by country
• Stock volatility may rise when expectations run ahead

Even so,
the direction of its revenue structure itself is what the market favors.

One-line insight

The essence of FSD is not "self-driving"
but a structural shift that turns Tesla from a depreciating asset into a recurring-revenue platform.

Especially once it expands to the Model 3 and Y and to the Chinese market,
FSD will no longer be an option but
the core engine that drives Tesla's earnings and share priceis likely to become.