LEGO Public Transport Station Tram Modification

I modified the LEGO Public Transport Station Tram to run on the old 9 volt system track. I can't run it on the new power functions train system because I do not have those components.

Here are a couple videos of the train in action. 

This video is with the camera inside the train.

The side view of the modification. 

The underside without the motor. 

Before the modification. 

After the Modification. The chairs don't have to be in the same position. 

The modification to get the camera to sit inside the train.