Mercedes-Benz / SL-Class / 2020

Mercedes-Benz SL-Class

SL550
Coupe
Mercedes-Benz SL-Class

Performance & Specs

PERFORMANCE
0-60 MPH4s
HORSEPOWER449 HP
TORQUE516 lb-ft
CURB WEIGHT4,045 lbs
POWERTRAIN
ENGINE4.7L Twin-Turbo V8
POWER449 HP @ 5250 RPM
TORQUE516 lb-ft @ 1800 RPM
TRANSMISSION9-speed automatic
DRIVETRAINRWD
ECONOMY
COMBINED20 MPG
CITY17 MPG
HIGHWAY25 MPG
FUEL TYPEPremium Gasoline
OWNERS' AVG 19.3 MPG
UTILITY
SEATING: 2 CHILD SEAT: Tight
EST. ANNUAL FUEL COST $-
$/gal
Miles/yr
Starting MSRP $89,900
Estimated Used Value
$27,900 31% retained

Avg mileage, 6-year-old example — good condition, clean title.

How we calculated this
Starting MSRP $89,900
Annual depreciation N/A%/yr
Age 6 yrs
Est. mileage 75,000 mi

Model-based estimate. Actual value varies by mileage, condition, and market demand.

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Community MPG
19.3
MPG avg 1 owner report
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Competitors

Full Technical Specifications

Powertrain

Engine4.7L Twin-Turbo V8
Horsepower449 HP
HP @ RPM5,250
Torque516 lb-ft
Torque @ RPM1,800
Transmission9-speed automatic
DrivetrainRWD

Fuel & Economy

Fuel TypePremium Gasoline
City MPG17
Highway MPG25
Combined MPG20

Dimensions & Utility

Size ClassCoupe
Seating2
Curb Weight4,045 lbs
Cargo VolumeN/A
Rear LegroomN/A
Towing CapacityN/A