Toyota 99ci specs: 87.5 x 89.7 mm (3.4449 x 3.5315 in) bore and stroke. Displacement, compression and factory ratings, plus rod ratio.
| Displacement | 98.7 ci |
|---|---|
| Cylinders | 3 |
| Bore | 3.445" |
| Stroke | 3.531" |
| Compression | 10.5:1 |
| Advertised power | 300 hp |
| Years | 2023–2026 |
| Engine | Displacement | Bore × Stroke | CR | HP |
|---|---|---|---|---|
| G16E-GTS | 98.7 ci | 3.4449" × 3.5315" | 10.5:1 | 300 |
This family is represented by a single engine in the database: 98.7 ci, 3 cylinders, a 3.4449" × 3.5315" bore and stroke.
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.