L.A. Auto Show 2015: 2016 Mercedes-Benz SL Roadster

Nov. 18, 2015 12:55 PM PT

What is it:

Mercedes is refreshing the vaunted SL line, adding a 450 version to the 550 and two AMG models, bringing a slightly more affordable entry-level car to this high-end division.

Why it matters:

In a strengthening economy, the luxury sports car segment is hot again. Porsche is coming out with a revised 911 line. BMW has refreshed its 7-Series. Jaguar is pushing forward with its XE. Mercedes is adding more power, performance and luxury to the SL line. Horsepower figures for the four models range from 362 on the SL450, 449 for the SL550, 577 for the AMG SL63 and a whopping 621 for the AMG SL65.

Mercedes-Benz AMG SL 63 (Mercedes)

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What's new:

The SL line has a new lower, sleeker face with a more steeply sloped radiator grille. Short A-pillars and a long hood enhance the race car look.

The competition:

Porsche 911, Aston Martin Vantage, Jaguar XE

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Mercedes-Benz SL (Mercedes)

The details:

Powertrain: BiTurbo engines ranging in size from 3.0 liters on the 450 to 6.0 on the AMG SL65

Transmission: 9-speed automatic in SLs, AMG Speedshift in AMGs

Fuel economy: N/A

Horsepower: 362 to 621

Torque: 369 to 738

Autos

Charles Fleming

Charles Fleming writes about automobiles and motorcycles for the Los Angeles Times’ Business section. He also writes the urban hiking column LA Walks. A former staff writer for Newsweek, Variety and the Los Angeles Herald Examiner, he is the author of the Los Angeles Times bestseller “High Concept: Don Simpson and the Hollywood Culture of Excess,” the New York Times bestseller “My Lobotomy,” and “Secret Stairs, A Walking Guide to the Historic Staircases of Los Angeles” and its sequel, “Secret Walks: A Walking Guide to the Hidden Trails of Los Angeles.”