A Deep Dive into the 2017 ALPINA B7 xDrive
BMW of North America recently revealed the latest entrant to the automotive market, the 2017 ALPINA B7 xDrive. Representing the third generation of ALPINA variants based on BMW's well-regarded 7 Series, this new model claims to marry luxury and precise dynamics. However, the lens of an auto journalist demands a more analytical assessment, not just the glittering promises of a press release.
The Heart of the Beast: A New Generation 4.4 Liter V8 Engine
At the core of the 2017 ALPINA B7 xDrive is a newly developed 4.4 liter 8-cylinder engine equipped with twin-turbo charging. It delivers a robust 600 bHP output between 5750 rpm and 6250 rpm, which on paper, is impressive. However, the practical usability of such power in a luxury sedan segment that typically prioritizes comfort over raw power is debatable.
ALPINA's engineering expertise is undeniably on display here. The technical details, including the air intake system, intercooler, turbocharger configuration, and high-performance cooling system, seem meticulously designed. But the potential impact on fuel economy, maintenance complexity, and the overall cost of ownership could be factors worth considering for potential buyers.
Advanced Suspension and Chassis
The new BMW ALPINA B7 xDrive flaunts state-of-the-art suspension technology promising a comprehensive range of driving experiences. While the long-distance cruising comfort of its predecessor is retained, an attempt to significantly enhance agility and handling is evident. These modifications, given the car's power, could render it more of a sporty luxury car than a classic, relaxed cruiser.
Featuring Integral Active Steering that combines variable ratio electric steering at the front axle with active steering on the rear axle, the vehicle promises a dynamic driving experience. Nevertheless, such complex systems can increase the cost and time of maintenance, an aspect luxury car buyers should be aware of.
The ALPINA and BMW xDrive Collaboration
The B7 xDrive is engineered with BMW’s xDrive system, enhanced with ALPINA calibration. The programming of the torque distribution control aims to increase driving agility and dynamics significantly, while maintaining balanced and neutral handling. While this sounds promising, the system's actual performance in diverse driving conditions remains to be seen.
Design Elements and Interiors
On the aesthetic front, the 2017 BMW ALPINA B7 xDrive attempts to marry athletic flair with elegance. The aerodynamic components, front and rear spoilers, and the 20 inch ALPINA CLASSIC wheels are clear indications of this effort. The overall design seems effective, but the impact of the aerodynamic adjustments on fuel efficiency could be a potential concern for some drivers.
The standard interior equipment includes high-end Nappa leather and comfort seats, which align with the expectations for a vehicle in this class. However, the potential cost of upkeep for these luxurious elements could be high.
Final Thoughts
Overall, the 2017 BMW ALPINA B7 xDrive seems to push the boundaries of a typical luxury sedan, bringing in elements of high-performance sports cars. The vehicle offers a robust powertrain, advanced suspension, and a visually appealing design. However, the real question is whether the balance it attempts to strike between luxury and performance aligns with the preferences of its target customers. Furthermore, the potential implications on cost of ownership and fuel economy resulting from these enhancements warrant careful consideration.
-Ed
2017 ALPINA B7 xDrive
