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Condition | Trade-In Value | Private Party Value | ||
|---|---|---|---|---|
Excellent | $12,580 | $17,260 | ||
Very Good | $12,180 | $16,760 | ||
Good | $11,730 | $16,160 | ||
Fair | $10,630 | $14,660 |
Estimated Trade-In Values for the 2011 Mercedes-Benz SL-Class SL 550 Roadster 2D range from about $10,630 to $12,580 depending on vehicle condition. Estimated Private Party Values range from about $14,660 to $17,260 depending on vehicle condition. Valid for ZIP Code 29577 through 3/22/2026.
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Year | Vehicle Depreciation* | Resale Value | Trade-In Value | ||
|---|---|---|---|---|---|
2023 | $2,963 | $17,868 | $16,509 | ||
2024 | $2,996 | $14,872 | $12,768 | ||
2025 | $2,102 | $12,770 | $10,437 | ||
Now | + $3,630 | $16,400 | $11,900 |
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2-Year Forecasted Depreciation
*Depreciation for the last 12 months of the private party resale value.
Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.
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Curb Weight | 4222 lbs. | ||
|---|---|---|---|
Fuel Capacity | 21.1 gallons | ||
Front Head Room | 37.7 inches | ||
Front Leg Room | 42.9 inches | ||
Max Seating Capacity | 2 | ||
Overall Length | 180.4 inches | ||
Front Shoulder Room | 54.0 inches | ||
Trunk or Cargo Capacity | 12.0 cu.ft. | ||
Turning Diameter | 36.2 feet | ||
Wheel Base | 100.8 inches | ||
Width with mirrors | 81.5 inches |
Adaptive Headlights | Available | ||
|---|---|---|---|
Alloy Wheels | Available | ||
Fog Lights | Available | ||
HID Headlights | Available | ||
Moon Roof/Sun Roof | Available | ||
Number of Doors | 2 doors | ||
Panorama Moon Roof | Available | ||
Power Folding Exterior Mirrors | Available | ||
Power Retractable Top | Available |
City | 14 mpg | ||
|---|---|---|---|
Highway | 22 mpg | ||
Combined | 17 mpg |
Drivetrain | RWD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
7 speed | Available | ||
Recommended Fuel | Premium |
Horsepower | 382 @ 6000 RPM | ||
|---|---|---|---|
Torque | 391 @ 2800 rpm | ||
Engine | V8, 5.5 Liter | ||
0 to 60 | 5.3 seconds | ||
Top Speed | 155 mph |
Basic | 4 years / 50000 miles | ||
|---|---|---|---|
Powertrain | 4 years / 50000 miles | ||
Corrosion | 4 years / 50000 miles |
The 2011 Mercedes-Benz SL-Class is still an attention-grabber. If you like catching more than a few admiring glances while you drive through town, this is the car to have, top up or down. With solid performance to match and world-class driving dynamics, this is the luxury roadster defined.
Mercedes-Benz isn’t giving these cars away. Even base models command an MSRP of thousands of dollars more than their closest competitors. Unless you live in a price-is-no-object world, this may not be the car for you.
![]() Used 2011 Mercedes-Benz SL-Class SL 550 Roadster 2D | ![]() Used 2018 BMW 2 Series | ![]() Used 2015 BMW 6 Series | ![]() Used 2016 BMW 4 Series | ||
|---|---|---|---|---|---|
| Price | $17,950 | $17,550 | $17,550 | $17,900 | |
| KBB.com Rating | N/A | 4.6 | 3.9 | 4.2 | |
| Consumer Rating | 4.6 | 4.9 | 4.8 | 4.7 | |
| Fuel Economy | City 14/Hwy 22/Comb 17 MPG | City 23/Hwy 33/Comb 27 MPG | City 20/Hwy 31/Comb 24 MPG | City 20/Hwy 29/Comb 23 MPG | |
| Fuel Type | Gas | Gas | Gas | Gas | |
| Seating Capacity | 2 | 4 | 4 | 4 | |
| Basic Warranty | 4 years or 50000 miles | 4 years or 50000 miles | 4 years or 50000 miles | 4 years or 50000 miles | |
| Horsepower | 382 @ 6000 RPM | 248 @ 5200 RPM | 315 @ 5800 RPM | 300 @ 5800 RPM | |
| Engine | V8, 5.5 Liter | 4-Cyl, Turbo, 2.0 Liter | 6-Cyl, Turbo, 3.0 Liter | 6-Cyl, Turbo, 3.0 Liter | |
| Drivetrain | RWD | AWD | RWD | AWD |