Car Opel Flextreme GT/E


Motor Show Opel will unveil the Flextreme GT/E Concept, a five-door, four-seater hybrid coupé. The exterior focused on aerodynamic efficiency and sculptural surfaces explores a possible evolution of the brand’s design language.

Opel Flextreme GT/E Concept RenderingOpel has released the first images of its latest show car: the Flextreme GT/E Concept, a 4.7 meter-long five-door coupé characterized by a futuristic sculpted and aerodynamic design with a drag coefficient of just 0,22, which contributes to the top speed of 200 km/h.

The car is powered by the E-REV drive system, which features an electric motor with a range of up to 60 km, coupled with a small gasoline engine which acts as a generator and extends the range up to 500 km.

Stand-out visual features include a low and wide stance, wing-shaped lights front and rear, a distinctive nose and grille, floating C-pillars and muscular, sculptured bodywork.

Opel Flextreme GT/E Concept SketchThe Opel Flextreme GT/E Concept will make its global debut at the 2010 Geneva Motor Show.
From the official Press Release:
Exterior design

The low, coupé-like proportions of the Flextreme GT/E explore the potential for evolving Opel’s new design language – sculptural artistry meets German precision – within an envelope optimized for aerodynamic efficiency.

The clean, frontal styling features a low hood line and an extended nose section, which is clasped by wing-shaped, signature LED headlamps.

These are deeply carved into the front fenders and across the hood line. The new trapezoidal grille execution is slim but bold.

Opel Flextreme GT/E Concept BadgeThe prominent wing-shaped chrome bar carries a large Opel emblem, which doubles as a socket for charging the Flextreme GT/E’s battery pack.

The upper section of the grille is used to admit cooling air, the lower portion being covered by a translucent panel. The absence of additional air intakes allows a low frontal area for aerodynamic efficiency and also enables the Flextreme GT/E to meet future pedestrian protection requirements.

The sculpted hood, with an Opel signature central crease line, features narrow longitudinal vents on either side to draw air out of the engine compartment. The muscular fenders and wheel-arches sweep back into the side-body.

Opel Flextreme GT/E Concept SketchIn profile, the Flextreme GT/E is distinguished by innovative, stubbed C-pillars. This floating design allows the glasshouse to be extended rearwards under the arching roofline, emphasizing the flowing lines of the side body.

The car’s dynamic character is further underlined by a fresh expression of Opel’s signature blade motif, now a swooping swage line from the base of the C-pillar into the lower front fender.

Access to the cabin is enhanced by the adoption of rear-hinged rear doors, an evolution of the Opel FlexDoors concept from the new generation Meriva monocab.

To preserve the clean exterior looks, all door handles are replaced by light sensors. These trigger the doors open when covered by the driver’s or passenger’s hand. To reduce air turbulence, exterior front door mirrors are also absent, replaced by small camera pods in the base of the A-pillars.

Opel Flextreme GT/E Concept RenderingAt the rear, a strong shoulder line embraces sculpted wheel-arches that further emphasize the Flextreme GT/E’s wide, ground-hugging stance.

The coupé look is completed by a steeply raked tailgate, carrying wing-shaped LED light units which echo the form of the front headlamps. Like that of the Insignia Sports Tourer, the tailgate has a wraparound design for improved trunk access. Its deep glass screen is slightly convex to improve airflow.

The translucency of the fixed glass panel in the center of the roof is adaptive, allowing sunlight to warm the interior in the cold of winter, but darkening for coolness in summer. A duct at the rear edge of the roof is for additional cooling of the battery and electronic components.

Integral to the Flextreme GT/E’s expressive looks is the efficiency of the design execution. The small frontal area, low roof height (1308 mm) and a flat, enclosed underbody all enable the car to cleave the air with a minimum of disturbance.

A series of measures optimize airflow management. The 21-inch alloy wheels are relatively narrow, to reduce wind resistance, and fitted with 195/45, low rolling resistance tires. Clear, flush-mounted trim inserts also minimize air turbulence.

The minimal front intake improves airflow around the nose of the car and the underbody sweeps up, venturi-like, at the rear to further reduce drag.

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