Jeep 80ci specs: 2.756 x 3.405 in (70 x 86.5 mm) bore and stroke. Displacement, compression and factory ratings for each, plus rod ratio and piston speed.
| Displacement | 80 ci |
|---|---|
| Cylinders | 4 |
| Bore | 2.756" |
| Stroke | 3.405" |
| Compression | 10.5:1 |
| Advertised power | 177 hp |
| Years | 2019–2023 |
| Engine | Displacement | Bore × Stroke | CR | HP |
|---|---|---|---|---|
| 1.3 GSE Turbo MultiAir | 80 ci | 2.7559" × 3.4055" | 10.5:1 | 177 |
This family is represented by a single engine in the database: 80 ci, 4 cylinders, a 2.7559" × 3.4055" bore and stroke.
All are undersquare — stroke larger than bore, favouring torque low in the range.
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.