# Step 6-9

{% hint style="success" %}
Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://www.vibra-tite.com/threadlockers/removable-reusable-threadlockers/vibra-tite-vc-3-threadmate/?gad_source=1\&gad_campaignid=89842748\&gbraid=0AAAAAD2P3YRFs-3Kj4YTX9A4qtZWYdqGQ\&gclid=EAIaIQobChMI0JSks4upjQMVcNPCBB1_ghB9EAAYASAAEgJQp_D_BwE)) is recommended on all bolts that thread into a tapped hole.
{% endhint %}

## Step 6

Press the 72T Rotation Gear in by hand. If necessary, use a dead blow hammer to lightly tap it in. 

The Drive Shaft must be installed through the bottom side of the 3/8” ThunderHex bearing.

{% hint style="info" %}
The Wheel Module Drive Shaft was updated to have a shoulder in order to get rid of the 3/8" Snapring. If your shaft does not have a shoulder, retain the 15T Bevel Gear and 3D Printed Bevel Gear Spacer with a 3/8" Snapring.
{% endhint %}

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

## Step 7

The 1/4” ID x 5/8” OD bearing can be pressed into the Wheel Module Fork by hand. Only the Fork that aligns with the Wheel Module Drive Shaft needs a bearing. Once the bearing is in place, use the #10-32 x 1 3/4”L bolts to install both forks into the module.

{% hint style="info" %}
If you ordered your Wheel Module Forks after 5/16/2023, make sure an updated Wheel Module Fork is used on the side with the 15T Bevel Gear. The updated Wheel Module Fork will have a pocket designed to fit a 1/4-20 Nut machined into the outside face.
{% endhint %}

<figure><img src="/files/dJ4seXKJXYo6O6w2L4Nx" alt=""><figcaption><p>Updated Wheel Module Fork</p></figcaption></figure>

<figure><img src="/files/RLuKjAqUlqPvrPb1rl7d" alt=""><figcaption></figcaption></figure>

## Step 8

The Main Drive Shaft and corresponding gear should be installed before the 3D Printed Rotation Pulley. Use the #4-40 x 3/4”L bolts to install the 3D Printed Rotation Pulley.

{% hint style="info" %}
The 3D Printed Rotation Pulley was updated to strengthen the part and allow for longer bolts. If your 3D Printed Rotation Pulley does not have a step at the bottom of the integrated spacers that nests in the 72T Main Rotation Gear, then install the pulley using #4-40 x 3/4"L bolts.
{% endhint %}

{% hint style="warning" %}
Do NOT overtighten the #4-40 bolts, as this will crush the 3d printed part.
{% endhint %}

<figure><img src="/files/U4D4tUaSqRe3c6VUX8is" alt="" width="500"><figcaption></figcaption></figure>

## Step 9

The motors are installed using #10-32 x 1/2”L bolts.

{% hint style="info" %}
The motor shaft length does not matter in the assembly of any of the Flipped Swerves.
{% endhint %}

<figure><img src="/files/j8T3w1nyyND2LcPfiUJp" alt=""><figcaption></figcaption></figure>


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