Kia G1.2 DPi Specs
Kia G1.2 DPi engine specs: 73.23 ci (1.2L), 4-cylinder, 2.7953" bore x 2.9764" stroke, 12:1 compression.
Dimensions
| Displacement | 73.23 ci / 1.2 L |
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| Bore | 2.7953" |
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| Stroke | 2.9764" |
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| Cylinders | 4 |
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| Compression ratio | 12:1 |
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| Bore/stroke ratio | 0.939 |
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Construction
| Block material | aluminum |
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| Head material | aluminum |
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| Valvetrain | DOHC |
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| Fuel type | gas |
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| Advertised HP | 84 hp |
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What these numbers mean
| Bore/stroke character | 0.939 — undersquare — stroke exceeds bore, which favours low-end torque |
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| Mean piston speed at 6,000 RPM | 2,976 ft/min — conservative for a street engine |
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| Displacement per cylinder | 18.3 ci |
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| Static compression | 12:1 — high enough that pump premium or better is normally required |
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