Carbon chassis

A reason for the car’s low weight is the utilisation of a carbon-fibre monotube backbone chassis, construction, which houses the FAES system safely inside the centreline of the car at the lowest possible position, bringing down the centre of gravity and central mass point.

Using tradition lay-up, the vacuum bag generates the pressure for consolidating the carbon plies. In RTM process there are two moulds and the pressure comes only from the resin pump. The design becomes quite critical as inner and outer skin has to be perfectly defines in order to have a designed volume matching exactly the tooling volume. The risk is to have voids generated by not precise fitting of the inner cores.