I don't know how long that arm is, but I doubt that it is going to see over the C14 windshield. Even if it did, it would be right in your field of vision. In my experience thus far, trying to shoot video thru the windshield has provided lesser quality results than I am willing to accept. You may not realize it, but at speed, your windshield vibrates or shutters with the wind rushing against. The camera picks this up and distorts the video.