Formula Student is an international engineering competition at which the students from all over the world present their cars. The purpose of this competition is to encourage a critical thinking in students and to motivate them to find the best solutions for their race car. Emphasis is placed on the engineering solutions as well as on the car's performances. For a car to have the best performances, it is required to find the lightest solutions for a given problem. One of these solutions is a composite supporting sandwich structure (monocoque). The purpose of this thesis is to analyse the first composite supporting sandwich structure build by FSB Racing Team for their car, through the chassis’' torsional rigidity and suspension hardpoints analysis. The data gathered will be used to show the differences in lap time for a Formula Student Germany endurance track. This thesis contains guidelines as well as the limitations given by the Formula Student Rulebook for the development of the Formula Student car's chassis. It is also shown a detailed measuring procedure, both for the torsional rigidity experimental setup and for suspension hardpoints measurements. For both measurements the optical measuring systems were used (photogrammetry method). Measuring devices which were used during the measuring procedure are TRITOP Deformation, for measuring the deflections during the torsional rigidity experimental setup, and ATOS Triple Scan, for digitalization of the suspension hardpoints surrounding surfaces. The conclusion contains advices for the manufacturing process of the composite chassis, which would minimize the deviations observed in the final product.