# Ratio Options

## General Ratio Spread <a href="#general-ratio-spread" id="general-ratio-spread"></a>

The X gear ratios are designed to be a consistent spread across all Swerve X2S configurations.\
\
All X Gear Ratios come with 3 pinions that share the same pitch diameter to get the spread in speeds.

{% hint style="info" %}
The Kraken X60 without FOC is used as a reference for the table below.
{% endhint %}

| Gear Ratio Set | Free Speed Spread (ft/s) |
| -------------- | ------------------------ |
| X1             | \~15.3 to \~17.3         |
| X2             | \~18.5 to \~20.7         |
| X3             | \~22.3 to \~24.7         |

## Swerve X2S Drive Gear Ratios

<figure><img src="https://243689276-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FhjtIvgv6Vq3XlIOtMDXT%2Fuploads%2FKN0Ow3Ap3RblHT5PbrfG%2FScreenshot%202024-10-23%20011436.png?alt=media&#x26;token=3e48eab0-0078-4695-bb4d-98557dcdaf38" alt=""><figcaption></figcaption></figure>

## Swerve X2S Steering Ratio <a href="#swerve-x-gear-ratios-standard" id="swerve-x-gear-ratios-standard"></a>

The steering ratio is 25.9:1. The steering gear ratio is the same for all X2S module configurations using an 8t pinion gear on the steering motor.

{% hint style="info" %}
8t pinion gears are included for use with Kraken X44, NEO 550, 775 Pro, and 775 RedLine motors. Other common COTS 8t 20DP pinion gears for other motors such as the BAG motor can work with the X2S module, but are not included.
{% endhint %}


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