Enclosures and housings
E20-E100 Flex-Fuel Inline-4 Engine Assembly with Internals
- Bounding box
- 532.0 × 587.0 × 639.0 mm
- Engine
- Precision B-rep
- Parameters
- 18
- Published
- November 2, 2026
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The prompt
Expanded assembly derived from the prior flex-fuel inline-four concept. Includes cam followers, cam lobes, four piston-ring sets, wrist pins, connecting rods, crankshaft and detailed flex-fuel injectors with nozzles and connectors, alongside the existing engine parts. Concept visualization, not production-validated.
Parameters
| Name | Value | Range |
|---|---|---|
| Block length | 470 mm | 420 – 560 |
| Block width | 300 mm | 250 – 360 |
| Block height | 310 mm | 260 – 360 |
| Cylinder bore | 86 mm | 68 – 96 |
| Cylinder spacing | 105 mm | 98 – 115 |
| Cylinder-head height | 125 mm | 90 – 150 |
| Oil-pan height | 90 mm | 65 – 120 |
| Intake runner diameter | 42 mm | 32 – 52 |
| Fuel-rail diameter | 22 mm | 16 – 30 |
| Injector body diameter | 14 mm | 10 – 20 |
| Crank pulley diameter | 170 mm | 130 – 220 |
| Flex-fuel sensor body length | 46 mm | 35 – 65 |
| Crank throw | 43 mm | 35 – 50 |
| Cam follower diameter | 18 mm | 14 – 24 |
| Cam follower height | 12 mm | 8 – 16 |
| Cam lobe diameter | 34 mm | 28 – 42 |
| Piston ring radial thickness | 1.5 mm | 1 – 2.5 |
| Injector nozzle diameter | 5 mm | 3 – 8 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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