2018 Mercedes-AMG SL 65 Roadster Specifications
Vehicle Type |
Two-seat roadster with power-operated retractable hard top |
Chassis |
Aluminum unibody |
Drive Configuration |
Rear Wheel Drive |
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Exterior Dimensions (in) |
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Wheelbase |
101.7 |
Length |
182.7 |
Width (w/ mirrors) |
82.6 |
Width (w/o mirrors) |
73.9 |
Height |
51.2 |
Track (front / rear) |
63.8 / 63.2 |
Ground Clearance (max load) |
4.4 |
Curb Weight (lbs) |
4,222 |
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Interior Dimensions (in) |
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Head room |
39.1 |
Leg room |
42.9 |
Shoulder room |
55.5 |
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Capacities (cu-ft) |
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Cabin Volume |
50.5 |
Trunk Size (top up / down) |
13.5 / 8.5 |
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Suspension |
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Front |
Independent multi-link suspension with coil spring, Single-tube shock absorber with continuously adjustable damping and |
Rear |
Independent multi-link suspension with coil spring, Single-tube shock absorber with continuously adjustable damping and |
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Steering |
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Type |
Speed-dependent, electro-mechanical rack-and-pinion |
Ratio |
13.9 : 1 |
Turning Circle (ft.) |
36.2 |
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Brake Disc Diameter / Thickness (in) |
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Front |
15.4 / 1.4 |
Rear |
14.2 / 1.0 |
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Standard Wheels (in) |
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Front |
9 x 19 (Forged) |
Rear |
10 x 20 (Forged) |
Standard Tires |
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Front |
255 / 40 R19 |
Rear |
285 / 35 R20 |
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Engine |
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Engine Type |
Handcrafted AMG 6.0L V12 Biturbo |
Engine Material |
Aluminum-Alloy |
Valvetrain / Arrangement |
SOHC, 3-valves per cylinder |
Displacement (cc) |
5,980 |
Bore (in / mm) |
3.25 / 82.6 |
Stroke (in / mm) |
3.66 / 93.0 |
Compression Ratio |
9.0 : 1 |
Horsepower @ rpm |
621 @ 4,800 – 5,400 |
Torque @ rpm |
738 @ 2,300 – 4,300 |
Redline (rpm) |
6,100 |
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Transmission |
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Transmission Type |
AMG SPEEDSHIFT PLUS 7G-TRONIC |
Shift Controls |
Wheel-mounted shift paddles |
Gear Ratios: |
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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 |
2.65 : 1 |
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Performance |
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0-60 mph (sec) |
3.9 |
Top Speed (mph) |
186 (electronically limited) |
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Fuel Economy |
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City / Highway / Combined (mpg) |
13 / 22 / 16 |
Fuel Tank (gallons) |
19.8 |
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MSRP* |
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AMG SL 65 Roadster |
$222,000 |
*does not include $995 destination & delivery charge
Note: Technical specifications subject to change
Please visit media.mbusa.com for more information.