Lexus Dynamic Force 11:1 Specs
Lexus Dynamic Force · 3.445" × 3.917" · 11:1 engine specs: 146.5 ci (2.4L), 4-cylinder, 3.4449" bore x 3.9173" stroke, 11:1 compression.
Dimensions
| Displacement | 146.5 ci / 2.4 L |
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| Bore | 3.4449" |
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| Stroke | 3.9173" |
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| Cylinders | 4 |
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| Compression ratio | 11:1 |
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| Bore/stroke ratio | 0.879 |
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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 | 271–366 hp |
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What these numbers mean
| Bore/stroke character | 0.879 — undersquare — stroke exceeds bore, which favours low-end torque |
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| Mean piston speed at 6,000 RPM | 3,917 ft/min — in the range typical of performance street engines |
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| Displacement per cylinder | 36.6 ci |
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| Static compression | 11:1 — high enough that pump premium or better is normally required |
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Variants sharing these dimensions (2)
These records share identical bore, stroke, displacement and compression. They differ by model year and factory power rating.
| Year | Advertised HP | Code |
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| — | 271 hp | T24A-FXE |
| — | 366 hp | T24A-FTHS, T24A-FTS (Hybrid), T24A-FXTS |
Vehicles (3)
- Lexus RX 500h F Sport Performance
- Lexus TX 500h F Sport Performance
- Lexus TX 550h+
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