Nowadays, sport cars are getting more powerful, better handling, and faster on a track, but are they more exciting to drive ? Renault Fly is a project of a lightweight sport car, essentially a base on which a few or more different cars can be made. I focused on that, what affects the pleasure of driving a sport car. Thanks to the lightweight, low driver's position and large glazing, this vehicle is very exciting to drive. Universality of the frame with exposed components allow to adjust vehicle like you want to. For example you can drive a buggy off-road, you just need to go to the nearest Renault service and change a few elements, like tyres, wheels arches, remove body and windows, and lift up suspension. Base frame with engine, suspension, etc. is still the same.