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Hot-Air Stirling Electricity Generator with Colorful LEDA balance-style metal Stirling generator with visible flywheel transmission and multicolor LED..
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$63.69 $127.38
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Brand: HOWIN
HOWIN L4 17.2cc Inline-4 Water-Cooled Engine Model targets buyers searching for a HOWIN L4 engine model with a clearly identifiable architecture and a..
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$685.99 $1,406.28
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M96 mini hit-and-miss engine model: quick decision guideQuick answer: M96 Mini Horizontal Air-Cooled Hit & Miss Engine should be compared as a wor..
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$274.39 $562.50
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Microcosm M81: compact brass steam engineThe M81 is a small model steam engine for enthusiasts who want to study a moving piston and flywheel in a com..
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$53.03
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Quick answer: This pocket-size, alcohol-heated Stirling engine is a ready-to-run mechanical demonstration, not a DIY parts kit or an electricity gener..
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$40.79
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Mini V4 Four-Cylinder Steam Engine Model — Engine OnlyThis compact four-cylinder V4 model is for miniature steam engineering and display. Its small si..
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$163.19
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Quick answerThe MUSA F1 is a 2.7cc vertical, overhead-valve, four-stroke single-cylinder model engine. The supplier describes a centrifugal cooling fa..
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$448.79
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Quick answerThe MUSA FV1A is a 7cc, four-stroke, vertical OHV model engine with air-cooling fins and a separate lubrication system. This listing is fo..
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$509.99
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Brand: MUSA
MUSA Hoglet V-Twin Kick-Start Gasoline Engine Model targets buyers searching for a V-twin motorcycle engine model with a clearly identifiable architec..
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$431.19 $883.94
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Quick answerThe MUSA Hoglet V1 is a 3.3cc, four-stroke, single-cylinder OHV gasoline model with motorcycle-inspired kick-start styling. It is not the ..
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$407.99
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Brand: RETROL
RETROL 16cc 4-Stroke Working Diesel Stationary Engine targets buyers searching for a working diesel engine model with a clearly identifiable architect..
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$1,273.99 $2,611.68
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Brand: RETROL
RETROL Full-Metal Beam Steam Engine Model Kit 84PCS: Quick AnswerRETROL Full-Metal Beam Steam Engine Model Kit 84PCS is a mechanical steam-system mode..
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$293.99 $587.98