# Setting the Main Vehicle

You need to choose one of the Vehicles you own as the Main Vehicle. The Main Vehicle is your primary vessel, to which the following rules are applied:

<table><thead><tr><th width="213">Feature</th><th>Description</th></tr></thead><tbody><tr><td>Stat applied fully</td><td>Your Main Vehicle’s Stats are fully applied to the final numbers when calculating Stat effects. Thus, it is important to grow your Main Vehicle first.</td></tr><tr><td>Ownership Bonus cap</td><td>The higher your Main Vehicle’s Grade, the limit of the Ownership Bonuses from your other Vehicles increases.</td></tr><tr><td>Condition decrease</td><td>Each time you play a game and spend Power, the Condition of your Main Vehicle decreases.</td></tr><tr><td>Mileage increase</td><td>Each time you play a game and spend Power, the Mileage of your Main Vehicle increases.</td></tr></tbody></table>

<figure><img src="/files/fBaSu6fUL2xWcAOI8mwc" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.perplay.io/perplay-whitepaper/game-fi/users/setting-the-main-vehicle.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.