Various pictures of the VMAR Fournier and picture 12i on Page 7 of the Assembly & Operations Manual show a small spinner installed on the model.

This spinner was included by the manufacturer into some of the first production run, primarily the blue version of the model. The spinner was subsequently NOT included with later production runs of what were mainly the red version of the model.

If you find a spinner included with your model of the VMAR Fournier, we recommend NOT installing the spinner or it's related backing plate. It is difficult to install the spinner and backing plate in a secure and balanced manner. If your model did include a spinner (most do not) and you wish to install the spinner and backing plate, take extra care to ensure that they are securely held in place and balanced to keep vibration to a minimum.