2018 Mercedes-AMG C63 Cabrio and C63 S Cabrio Specifications

Vehicle Type

Two-door, four passenger cabriolet

Chassis

Steel unibody, aluminum outer sheet metal

Drive Configuration

Rear Wheel Drive

 

Exterior Dimensions (in)

Wheelbase

111.8

Length

187.0

Width (w/ mirrors) 79.4

Width (w/o mirrors)

73.9

Height

55.2 (C63 S: 55.3)

Track (front / rear)

64.4 / 62.7

Ground Clearance (max load)

4.0

Curb Weight (lbs)

4,206 (C63 S: 4,226)

 

Interior Dimensions (in)

Head room (front / rear)

38.7 / TBA

Leg room (front / rear)

42.0 / TBA

Shoulder room (front / rear)

54.8 / TBA

 

Capacities

Cabin Volume (cu-ft)

81.3

Trunk Size (top up / down)

8.8 / TBA

 

Suspension

Front

Independent multi-link suspension with coil spring, single- tube shock absorber with continuously adjustable damping and a tubular torsion bar

Rear

Independent multi-link suspension with coil spring, single- tube shock absorber with continuously adjustable damping and a tubular torsion bar

 

Steering

Type

Speed-dependent, electro-mechanical rack-and-pinion

Ratio

14.1 : 1

Turning Circle (ft)

37.1

 

Brake Disc Diameter / Thickness (in)

Front

14.2 / n/a (C63 S: 15.4 / n/a)

Rear

14.2 / n/a

Standard Wheels (in)

Front

9.0 x 18 (Cast) (C63 S: 9 x 19 Cast)

Rear

10.5 x 18 (Cast) (C63 S: 10.5 x 19 Cast)


Standard Tires

Front

255 / 40 R18 (C63 S: 255 / 35 R19)

Rear

285 / 35 R18 (C63 S: 285 / 30 R19)


Engine

Engine Type

Handcrafted AMG 4.0L V8 biturbo

Engine Material

Aluminum-Alloy

Valvetrain / Arrangement

DOHC, 4-valves per cylinder

Displacement (cc)

3,982

Bore (in / mm)

3.27 / 83.0

Stroke (in / mm)

3.62 / 92.0

Compression Ratio

10.5 : 1

Horsepower @ rpm

469 @ 5,500–6,250 (C63 S: 503 @ 5,500–6,250)

Torque @ rpm

479 @ 1,750–4,500 (C63 S: 516 @ 1,750–4,500)

Redline (rpm)

7,000


Transmission

Transmission Type

AMG SPEEDSHIFT MCT 7-speed transmission

Shift Controls

Wheel-mounted shift paddles

Gear Ratios:

 

1st

4.38 : 1

2nd

2.86 : 1

3rd

1.92 : 1

4th

1.37 : 1

5th

1.00 : 1

6th

0.82 : 1

7th

0.73 : 1

Reverse

3.42 : 1

R2

2.23 : 1

Final Drive

3.06 : 1


Performance

0-60 mph (sec)

4.1 (C63 S: 4.0)

Top Speed (mph)

155 (C63 S: 174) (electronically limited)


Fuel Economy

City / Highway / Combined (mpg)

17 / 22 / 19

Fuel Tank (gallons)

17.4


MSRP*

AMG C63 Cabrio

$73,500

AMG C63 S Cabrio

$81,500

*does not include $995 destination & delivery charge

Note: Technical specifications subject to change

Please visit media.mbusa.com for more information.