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Simplified Inline Four Engine

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Bounding box
80 × 36 × 47.5 mm
Engine
3D Printing B-rep
Parameters
7
Published
November 9, 2026

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BUILD A N ENGINE

Parameters

NameValueRange
Engine length80 mm50 – 160
Engine width36 mm24 – 80
Block height34 mm24 – 80
Cylinder head height14 mm8 – 30
Cylinder bore13 mm8 – 24
Wall thickness2.5 mm1.2 – 6
Number of cylinders4 mm2 – 6

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.

Simplified Inline Four Engine - Free CAD Model (STEP, STL) | TextoCAD