Mercedes-Benz SLK Engine Sizes
- Engine size range
- 1,796cc – 5,461cc
- Distinct engine sizes
- 10
- Fuel types with engine data
- Petrol, Diesel
- Cylinders
- 4, 6, 8
- Aspiration
- Naturally Aspirated, Supercharged, Turbocharged
- Smallest recorded engine
- 1,796cc (SLK 200 AMG Sport BlueEfficiency, 2015)
- Largest recorded engine
- 5,461cc (SLK55 AMG Auto, 2015)
- BHP
- 134 – 421
Our data shows SLK engine sizes from 1,796cc to 5,461cc.
Petrol and diesel variants are represented in the data.
Recorded cylinder counts are 4, 6, 8.
Aspiration values present in the source data: Naturally Aspirated, Supercharged, Turbocharged.
Engine figures refer to variants present in our vehicle database.




See the engine size for your Mercedes-Benz SLK
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| Variant | Year | Fuel | Engine | Cylinders | Aspiration | BHP |
|---|---|---|---|---|---|---|
| SLK 200 AMG Sport BlueEfficiency (+6 similar) | 2011–2015 | Petrol | 1,796cc | 4 | Turbocharged | 184 |
| SLK 200 Kompressor 2Look Edition Auto (+2 similar) | 2004–2009 | Petrol | 1,796cc | 4 | Supercharged | 160.9 |
| SLK 200 Kompressor Auto (+2 similar) | 2008–2012 | Petrol | 1,796cc | 4 | Supercharged | 184 |
| SLK 250 AMG Sport BlueEfficiency Auto (+3 similar) | 2011–2013 | Petrol | 1,796cc | 4 | Turbocharged | 204 |
| SLK 200 AMG Sport (+1 similar) | 2015–2016 | Petrol | 1,991cc | 4 | Turbocharged | 181 |
| SLK 300 AMG Sport Auto | 2015 | Petrol | 1,991cc | 4 | Turbocharged | 241 |
| SLK 200 Auto | 2002 | Petrol | 1,998cc | 4 | Naturally Aspirated | 134 |
| SLK 200 SE Kompressor A (+2 similar) | 2000–2004 | Petrol | 1,998cc | 4 | Supercharged | 163 |
| SLK 250 AMG Sport CDi BlueEfficiency Auto (+1 similar) | 2011–2015 | Diesel | 2,143cc | 4 | Turbocharged | 204 |
| SLK 250 D AMG Sport Auto (+2 similar) | 2015–2016 | Diesel | 2,143cc | 4 | Turbocharged | 201 |
| SLK 230 Kompressor (+3 similar) | 1998–2004 | Petrol | 2,295cc | 4 | Supercharged | 197 |
| SLK 230 Kompressor Auto | 1997–2000 | Petrol | 2,295cc | 4 | Supercharged | 190 |
| SLK 280 Auto (+1 similar) | 2008–2009 | Petrol | 2,996cc | 6 | Naturally Aspirated | 231.1 |
| SLK300 Auto (+2 similar) | 2005–2011 | Petrol | 2,996cc | 6 | Naturally Aspirated | 231 |
| SLK 320 Auto (+2 similar) | 2000–2004 | Petrol | 3,199cc | 6 | Naturally Aspirated | 218 |
| SLK32 AMG | 2001–2002 | Petrol | 3,199cc | 6 | Supercharged | 354 |
| SLK 350 (+1 similar) | 2009–2011 | Petrol | 3,498cc | 6 | Naturally Aspirated | 304.9 |
| SLK 350 Auto (+1 similar) | 2004–2008 | Petrol | 3,498cc | 6 | Naturally Aspirated | 268.2 |
| SLK350 AMG Sport BlueEfficiency Auto (+1 similar) | 2011–2015 | Petrol | 3,498cc | 6 | Naturally Aspirated | 306 |
| SLK 55 AMG Auto | 2005–2007 | Petrol | 5,439cc | 8 | Naturally Aspirated | 355.4 |
| SLK 55 AMG Auto | 2008–2010 | Petrol | 5,439cc | 8 | Naturally Aspirated | 360.1 |
| SLK55 AMG Auto | 2012–2015 | Petrol | 5,461cc | 8 | Naturally Aspirated | 421 |