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Curb Weight | 4455 lbs. | ||
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Fuel Capacity | 18.5 gallons | ||
Front Head Room | 40.3 inches | ||
Front Leg Room | 42.1 inches | ||
Max Seating Capacity | 4 | ||
Minimum Ground Clearance | 4.8 inches | ||
Overall Length | 192.8 inches | ||
Front Shoulder Room | 56.9 inches | ||
Trunk or Cargo Capacity | 16.2 cu.ft. | ||
Turning Diameter | 38.4 feet | ||
Wheel Base | 112.4 inches | ||
Width with mirrors | 81.9 inches |
Adaptive Headlights | Available | ||
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Alloy Wheels | Available | ||
Fog Lights | Available | ||
HID Headlights | Available | ||
Number of Doors | 2 doors | ||
Power Folding Exterior Mirrors | Available | ||
Power Retractable Top | Available | ||
LED Headlights | Available |
City | 20 mpg | ||
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Highway | 29 mpg | ||
Combined | 23 mpg |
Drivetrain | AWD | ||
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Transmission Type | Automatic | ||
8 speed | Available | ||
Recommended Fuel | Premium | ||
Hill Descent Control | Available |
Horsepower | 315 @ 5800 RPM | ||
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Torque | 330 @ 1400 rpm | ||
Engine | 6-Cyl, Turbo, 3.0 Liter | ||
Top Speed | 130 mph |
Basic | 4 years / 50000 miles | ||
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Powertrain | 4 years / 50000 miles | ||
Corrosion | 12 years / Unlimited miles |
Beyond their prodigious power, advanced technology and rich amenities, the 2014 BMW 6 Series is roomier yet less expensive and more fuel efficient (in turbo-6 form, at least) than grand touring cars such as the Jaguar XK and Mercedes-Benz SL-Class.
Price is relative here, and at over $75,000, even a base 6 Series is a reach for most buyers. For those seeking lightning-fast luxury on a (slightly) tighter budget, an Audi S5 coupe or convertible has more horsepower, is quicker to 60 mph, and costs considerably $25,000 less.
![]() Used 2014 BMW 6 Series 640i xDrive Convertible 2D | ![]() Used 2016 MAZDA MX-5 Miata | ![]() Used 2015 Mercedes-Benz E-Class | ![]() Used 2018 Buick Cascada | ||
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Price | $14,172 | $13,086 | $13,729 | $14,091 | |
KBB.com Rating | 3.9 | 4.8 | N/A | 4.1 | |
Consumer Rating | 4.7 | 4.7 | 4.7 | 4.7 | |
Fuel Economy | City 20/Hwy 29/Comb 23 MPG | City 27/Hwy 34/Comb 30 MPG | City 20/Hwy 29/Comb 24 MPG | City 21/Hwy 29/Comb 24 MPG | |
Fuel Type | Gas | Gas | Gas | Gas | |
Safety Rating | N/A | N/A | N/A | 5.0 | |
Seating Capacity | 4 | 2 | 4 | 4 | |
Basic Warranty | 4 years or 50000 miles | 3 years or 36000 miles | 4 years or 50000 miles | 4 years or 50000 miles | |
Horsepower | 315 @ 5800 RPM | 155 @ 6000 RPM | 329 @ 6500 RPM | 200 @ 5500 RPM | |
Engine | 6-Cyl, Turbo, 3.0 Liter | 4-Cyl, 2.0 Liter | V6, Twin Turbo, 3.0L | 4-Cyl, Turbo, 1.6 Liter | |
Drivetrain | AWD | RWD | RWD | FWD |