# Attributes

## Vehicle NFT Attributes

<table><thead><tr><th width="269.77097505668934">Attribute</th><th>Related to </th></tr></thead><tbody><tr><td>Boost</td><td>Daily Boost distance</td></tr><tr><td>Endurance</td><td>Tire repair cost</td></tr></tbody></table>

Leveling up NFT gives **two level-up points** to upgrade Boost and Endurance.

## Boost

| Boost level range | Effect                                                                                                 | Boost level 40              |
| ----------------- | ------------------------------------------------------------------------------------------------------ | --------------------------- |
| 0\~40             | At each levelup, max boost distance increases by 1\~1.2km.  Boost distance give 10% higher data point. | Max boost distance 40\~48km |

Purchase and refill max boost distance to use boost distance to get 10% reward boost.

## Endurance

For the resilience feature, tires wear out at reward driving.  In default, 10% of reward distance is charged for repair. The higher Endurance, the less repair cost charged by repair cost factor.&#x20;

| Endurance level range | Effect                                                 | Endurance level 40                       |
| --------------------- | ------------------------------------------------------ | ---------------------------------------- |
| 0\~40                 | At each levelup, repair cost is reduced by 0.15%\~0.2% | Repair cost is only 2\~4% of the reward. |


---

# 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://saferoadclub.gitbook.io/src-ai/safe-road-club-systems/nft/attributes.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.