2015 Alfa Romeo Giulia revealed

Chargement...

Merci ! Partagez avec vos amis !

Vous avez aimé cette vidéo, merci de votre vote !

Ajoutées by admin
215 Vues
The Alfa Romeo Giulia, the top-of-the-range model sporting the legendary Quadrifoglio badge, was introduced to the international press at the Alfa Romeo Museum in Arese, near Milan, today.
It was a special event and a celebration of Alfa Romeo's over one century of history: in fact, today the brand celebrates its 105th year of auto making, a goal which it shares with a very select club of manufacturers, which is even smaller when considering the brand's worldwide sales successes and its racing victories.
Just sitting in the new Alfa Romeo Giulia is like entering a new dimension which centers around the driver, firing emotions and the promise of exhilarating driving experiences. Merit goes to the sensitive steering, the responsive acceleration and the prompt shifting and braking. Additionally, rear or four-wheel drive is more than just a tribute to the most authentic roots of the Alfa Romeo legend: it is also a technical solution which offers high performance and astounding enjoyment.
The six-cylinder turbo petrol tuned by engineers with Ferrari background delivers 510 HP and exhilarating performance: for instance, it accelerates from 0 to 100 km/h in only 3.9 seconds. Incidentally, despite the sensational power and torque output, the new engine is surprisingly fuel efficient and implements an electronically controlled cylinder deactivation system. Obviously, as all next-generation petrol and diesel engines, this six-cylinder is made entirely of aluminium to reduce weight particularly on the front axle of the car and make that genuinely Alfa Romeo sound.
A peculiarity of the new Giulia is the astute management of weights and materials to obtain a perfect 50/50 distribution across the two axles.
The suspensions are as essential for optimal ride as weight distribution. In particular, a multilink solution ensuring top performance, driving pleasure and comfort has been chosen for the rear axle. On the front, instead, a new double wishbone suspension with semi-virtual steering axis was developed to optimise the filtering effect and guarantee rapid, accurate steering. This Alfa Romeo exclusive keeps the constant caster trail on corners and can tackle high lateral accelerations as a result of the always perfect footprint.In any situation and at all speeds, driving Alfa Romeo Giulia with the most direct steering ratio available is natural and instinctive.
This is demonstrated by the exclusive technical solutions present on the new car, like Torque Vectoring with a double clutch to allow the rear differential to control the torque delivery to each wheel separately. In this manner, power transmission to the road is improved also in low grip conditions. So, the driving is safe and fun without ever having to run up against an invasive stability control system. The Integrated Brake System - an innovative electromechanical system which combines stability control and a traditional servo brake for instantaneous brake response and consequent record-breaking stopping distances in addition to the all-important weight optimisation - is being introduced on the new Alfa Romeo.
Together with an excellent Cx, a perfect balance of forces on corners and downforce behaviour, the new model has Active Aero Splitter, a front system which actively manages downforce for higher performance and better grip even at high speed. These state-of-the-art systems are all governed by Chassis Domain Control, the 'brains' of the on-board electronics which assigns the specific task of optimising performance and driving pleasure to each one.
The new Alfa Romeo Giulia also features a renewed Alfa DNA which modifies the car's dynamic behaviour according to the driver's selection: Dynamic, Natural, Advanced Efficient (energy efficiency mode implemented for the first time on an Alfa Romeo) and naturally Racing (on high performance versions).
The passenger compartment of the new car offers the best in terms of quality, safety, equipment and comfort with a specific, profoundly Alfa Romeo style element: the centrality of the driver.
To obtain an excellent weight-to-power ratio (remarkably lower than 3kg/hp), Alfa Romeo Giulia combines extraordinary engine performance and the ample use of ultralight materials throughout. For example, carbon fibre was chosen for the propeller shaft, the bonnet and the roof and aluminium was picked for the engine, brakes, suspension (including front domes and front and rear frames), in addition to many other body components, such as the doors and the wings. Furthermore, the rear crossmember is made of aluminium composite and plastic.
In order to decrease the total weight, the braking system was tweaked using aluminium elements and carbon ceramic discs and the seats have a carbon fibre structural frame. Despite all this weight optimisation, the car boasts the best torsional rigidity in its class to guarantee quality over time, acoustic comfort and handling even in conditions of extreme stress.
Catégories
Voiture

Ajouter un commentaire

Connectez-vous ou inscrivez-vous pour poster un commentaire.

Commentaires

Soyez le premier à commenter cette vidéo.