Mercedes-Benz SLK Models & Specifications
Mercedes-Benz SLK has 3 generations in the VehicleScore catalogue, and 5,058 cars in our dataset. Comparisons on this page use those records.

Generations
Power is the PS range stored on the published engines. Dates use the precision recorded for that generation.
- Recorded datesJanuary 1997 – September 2005
- Engines4 engines
- Power165.3–359 PS
- FuelsPetrol
- Variants8 variants
- Dataset871 cars in our dataset
- Recorded datesDecember 2002 – November 2010
- Engines7 engines
- Power163.2–365.1 PS
- FuelsPetrol
- Variants15 variants
- Dataset2,257 cars in our dataset
- Recorded datesMay 2011 – March 2016
- Engines7 engines
- Power183.5–426.9 PS
- FuelsDiesel, Petrol
- Variants19 variants
- Dataset1,930 cars in our dataset
Engines and trims
Published engines for this model. Power is the stored PS range for that engine, and it can differ between trims and gearboxes.
| Engine | Generation | Fuel | Power range |
|---|---|---|---|
| 2.0 petrol 165PS | R170 | Petrol | 165.3 PS |
| 2.3 petrol 200PS | R170 | Petrol | 199.8 PS |
| 3.2 petrol 221PS | R170 | Petrol | 221.1 PS |
| 3.2 petrol 359PS | R170 | Petrol | 359 PS |
| 1.8 petrol 163PS | SLK | Petrol | 163.2 PS |
| 1.8 petrol 187PS | SLK | Petrol | 186.6 PS |
| 3.0 petrol 234PS | SLK | Petrol | 234.2 PS |
| 3.5 petrol 272PS | SLK | Petrol | 272 PS |
| 3.5 petrol 309PS | SLK | Petrol | 309.2 PS |
| 5.4 petrol 360PS | SLK | Petrol | 360.4 PS |
| 5.4 petrol 365PS | SLK | Petrol | 365.1 PS |
| 1.8 petrol 187PS | R172 | Petrol | 186.6 PS |
| 1.8 petrol 207PS | R172 | Petrol | 206.9 PS |
| 2.0 petrol 184PS | R172 | Petrol | 183.5 PS |
| 2.1 diesel 204PS | R172 | Diesel | 203.8 PS |
| 2.1 diesel 207PS | R172 | Diesel | 206.9 PS |
| 3.5 petrol 310PS | R172 | Petrol | 310.3 PS |
| 5.5 petrol 427PS | R172 | Petrol | 426.9 PS |
Trims
- 200 Amg Sport
- 200 Kompressor
- 200 Kompressor 2Look Edition
- 200 Kompressor Grand Edition
- 230 Kompressor
- 230 Kompressor Special Edition
- 250 D
- 250 D Amg Sport
- 280
- 32 Amg
- 320
- 350
- 55 Amg
- Slk200 Blueefficiency
- Slk200 Blueefficiency Amg Sport
- Slk200 Blueefficiency Amg Sport Ed125
- Slk200 Blueefficiency Edition 125
- Slk200 Kompressor
- Slk250 Blueefficiency
- Slk250 Blueefficiency Amg Sport
- Slk250 Blueefficiency Amg Sport Ed125
- Slk250 Cdi Blueefficiency
- Slk250 Cdi Blueefficiency Amg Sport
- Slk300
- Slk350 Blueefficiency Amg Sport
- Slk350 Blueefficiency Amg Sport Ed125
- Slk55 Amg
Body styles and versions
Convertible. Each generation page lists the versions offered with those body styles.
Specifications
- Generations
- 3
- Engines
- 18
- Power
- 163.2–426.9 PS
- Fuels
- Diesel, Petrol
- Body styles
- Convertible
- Transmissions
- Automatic, Manual
- UK dataset
- 5,058 cars in our dataset
Performance
Highest engine power
Each row is an engine family. Power can differ between the trims and gearboxes listed on that engine page.
| Engine | Generation | Power | Fuel |
|---|---|---|---|
| 5.5 petrol 427PS | R172 | 426.9 PS | Petrol |
| 5.4 petrol 365PS | SLK | 365.1 PS | Petrol |
| 5.4 petrol 360PS | SLK | 360.4 PS | Petrol |
| 3.2 petrol 359PS | R170 | 359 PS | Petrol |
| 3.5 petrol 310PS | R172 | 310.3 PS | Petrol |
| 3.5 petrol 309PS | SLK | 309.2 PS | Petrol |
Fastest stored 0–60
These are the best 0–60 figures stored on a generation’s trim groups, not a ranking of every variant.
Economy
These are the highest official combined mpg ranges stored on each engine. The test cycle is recorded on the variant, so ranges from different cycles are not ranked as one list of winners.
| Engine | Generation | Combined mpg range | CO₂ range |
|---|---|---|---|
| 2.1 diesel 204PS | R172 | 70.6 mpg | 114 g/km |
| 2.1 diesel 207PS | R172 | 56.5 mpg | 132 g/km |
| 2.0 petrol 184PS | R172 | 43.5–47.9 mpg | 137–150 g/km |
| 1.8 petrol 187PS | R172 | 41.5–43.5 mpg | 151–158 g/km |
| 1.8 petrol 207PS | R172 | 42.8 mpg | 153 g/km |
| 3.5 petrol 310PS | R172 | 39.8 mpg | 167 g/km |
Registration statistics
5,058 cars in our dataset for Mercedes-Benz SLK. Fuel, body, and gearbox mixes are counted inside each generation, so they are not added together here.
Other Mercedes-Benz models
Related VehicleScore tools
Check your Mercedes-Benz SLK
Enter a UK registration to check a Mercedes-Benz SLK. This page describes the model, not one number plate.
Questions
How many Mercedes-Benz SLK cars are in the VehicleScore dataset?
5,058 cars in our dataset. That is the catalogue sample, not UK sales or production.
Which SLK generations are covered?
R170, SLK, R172
How these figures are produced
Specifications and counts come from the VehicleScore UK vehicle catalogue. A count of cars is the number of records in that dataset. It is not UK production, not sales, and not the number of cars currently on the road.
Power is shown in PS where the catalogue stores PS, and in bhp only where bhp is stored separately. Official fuel economy is labelled NEDC or WLTP when the test cycle is known. Figures from different cycles are not ranked together. Empty values are left blank.
The catalogue does not store a revision date, so these pages do not show a last-updated day.