These are plans for IC engines of all sorts of configurations, some practical for putting to work, others, just tabletop demonstrators.
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4 Stroke Engine: An interesting single cylinder 4-stroke demonstrator engine. It is in metric and drawings in French, but easily followed. |
10 Pgs 260 kB
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Kertzel Hit and Miss: A recently designed hit-and-miss IC engine that has very well detailed plans and instructions. |
30 Pgs 1.6 MB
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Webster Horizontal: Another recently designed hit-and-miss IC engine that has very well detailed plans and instructions. |
32 Pgs 1.6 MB
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Boll Aero Engine: A model airplane engine, 0.18 cubic inches, 2 stroke. |
11 Pgs 600 kB
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McGee Model Engine: Here's a 1" bore, 1" stroke, 13,000 rpm model engine. That's really big for a model engine. |
32 Pgs 1.6 MB
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Moore Model Engine: This is a 2 cylinder model, that the builder claims is great for racing. |
12 Pgs 1.9 MB
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Parohl Engine: Another interesting model engine for the home builder. |
7 Pgs 1.4 MB
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