Williams Martini Racing have become the latest outfit to unveil their 2017 car.
On Friday the Grove based outfit confirmed they have entered into a partnership with construction equipment manufacturer JCB and on Saturday morning the FW40 broke cover.
The new chassis will make its track debut on Monday morning with the start of winter testing at the Barcelona Circuit Du Catalunya with Felipe Massa driving the car on day one.
Williams are the latest outfit to feature the new for 2017 fin however instead of it being bare the Williams design staff have been clever with the Martini logo stretching the length of the fin.
The only team who have not got with the sharl fin so far are world champions Mercedes.
Williams who finished fifth in the constructors championship will be hoping that they can compete in the top three again this season following a tough 2016 season.
The Grove based outfit have a promising rookie driver in Lance Stroll and have brought Felipe Massa out of retirement with the Brazilian havong signed a one year contract following Valtteri Bottas’ move to Mercedes.
Williams have also yet to confirm their technical line-up as speculation continues about the imminent arrival of Paddy Lowe who recently Mercedes.