- Notify you on the affliction from the machine and related facts over the time of using the motor vehicle. Sport – the rider leans forward in to the wind and the weight in the upper torso is supported from the rider's core at very low velocity and air pressure https://colab.research.google.com/drive/1F-7TsbZb6LIIF4tIEiCazkIDefZ9Sgod?usp=sharing