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Vehicle Type |
Two-door, four passenger cabriolet |
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Chassis |
Steel unibody, aluminum outer sheet metal |
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Drive Configuration |
Rear-Wheel Drive / 4MATIC All-Wheel Drive |
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Exterior Dimensions (in) |
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Wheelbase |
113.1 |
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Length |
190.4 |
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Width (w/ mirrors) |
80.9 |
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Width (w/o mirrors) |
73.1 |
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Height |
56.6 |
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Track (front / rear) |
62.9 / 63.2 |
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Ground Clearance (max load) |
3.8 est. |
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Curb Weight (lbs.) |
4332 (4MATIC: 4453) |
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Interior Dimensions (in) |
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Head room (front / rear) |
38.7 / 36.4 |
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Leg room (front / rear) |
41.8 / 34.1 |
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Shoulder room (front / rear) |
56.1 / 48.4 |
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Capacities (cu-ft) |
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Cabin Volume |
TBA |
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Cargo Volume (top up / down) |
9.5 (SAE) / TBA |
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Suspension |
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Front |
Independent multi-link suspension with coil spring, single-tube |
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Rear |
Independent multi-link suspension with coil spring, single-tube |
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Steering |
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Type |
Speed-dependent, electro-mechanical rack-and-pinion |
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Ratio |
TBA |
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Turning Circle (ft) |
38.1 (wall-to-wall) |
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Brake Disc Diameter |
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Front |
14.2 |
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Rear |
14.2 |
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Standard Wheels (in) |
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Front |
8 x 18 (Cast) |
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Rear |
8 x 18 (Cast) |
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Standard Tires |
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Front |
245 / 45 R18 ( 4MATIC: 245 / 45 R18 ) |
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Rear |
245 / 40 R18 ( 4MATIC: 245 / 45 R18 ) |
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Engine |
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Engine Type |
3.0L Inline-6 Turbo with EQ boost |
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Engine Material |
Aluminum-Alloy |
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Valvetrain / Arrangement |
DOHC, 4-valves per cylinder |
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Displacement (cc) |
2,999 |
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Bore (in / mm) |
3.27 / 83.0 |
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Stroke (in / mm) |
3.62 / 92.0 |
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Compression Ratio |
10.5 : 1 |
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Horsepower @ rpm |
362 @ 5,500-6,000 |
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Torque @ rpm |
369 @ 1,600-4,500 |
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Redline (rpm) |
6,800 |
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Transmission |
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Transmission Type |
9G-TRONIC 9-speed automatic |
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Shift Controls |
Wheel-mounted shift paddles |
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Gear Ratios: |
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1st |
5.35 : 1 |
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2nd |
3.24 : 1 |
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3rd |
2.25 : 1 |
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4th |
1.64 : 1 |
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5th |
1.21 : 1 |
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6th |
1.00 : 1 |
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7th |
0.87 : 1 |
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8th |
0.72 : 1 |
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9th |
0.60 : 1 |
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Reverse |
4.79 : 1 |
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Final Drive |
2:82 : 1 |
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Performance |
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0-60 mph (sec) |
5.2 est. (4MATIC: 4.9 est.) |
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Top Speed (mph) |
130 (electronically limited) |
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Fuel Economy |
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City / Highway / Combined (mpg) |
23 / 30 / 25 (4MATIC: 23 / 29 / 25) |
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Fuel Tank (gallons) |
17.4 |
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MSRP* |
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|
E 450 Cabriolet (RWD) |
$71,950 |
|
E 450 4MATIC Cabriolet |
$74,450 |
*does not include $1,050 destination & delivery charge
Note: Technical specifications subject to change
Please visit media.mbusa.com for more information.