Mercedes-Benz 110ci specs: 82 x 85 mm (3.2283 x 3.3465 in) bore and stroke, shared by all 2 versions. Displacement, compression and factory ratings.
| Displacement | 110 ci |
|---|---|
| Cylinders | 4 |
| Bore | 3.228" |
| Stroke | 3.346" |
| Compression | 8.7–9.3:1 |
| Years | 2003–2015 |
| Engine | Displacement | Bore × Stroke | CR | HP |
|---|---|---|---|---|
| M271 | 110 ci | 3.2283" × 3.3465" | 8.7:1 | — |
| M271 EVO | 110 ci | 3.2283" × 3.3465" | 9.3:1 | — |
Each engine page carries rod ratio, mean piston speed, bore/stroke character and cylinder head specs where published, and links into the calculators with its dimensions already filled in.