D7100 race video - settings?

[Mozziephotography]

Hoping to capture a local race tomorrow on video. Never done one before and haven't the slightest idea of settings for my Nikon D7100, especially which lens to choose or what settings.
Help.

 

[st599]

If you're going to have any artificial lights in shot, you need to choose a frame rate that correlates with the mains lighting.

In Europe I'd choose 50 frames per second and a shutter speed of 1/100.

Adjust the aperture to get the depth of field you want.

Add gain (ISO+) or Neutral Density filters as required.

Colourspace is fixed, but make sure you white balance the camera - it's difficult to fix in post.