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Take diesel-engine technology, throw in a two-stroke cycle, and you've got the basis for the huge engines found in trains and big ships. Learn about the diesel two-stroke engine!

The diesel two-stroke cycle is capable of producing twice as much power as a four-stroke engine. Find out why the diesel two-stroke cycle is so powerful.

The internal combustion engine - Google 搜索

Take diesel-engine technology, throw in a two-stroke cycle, and you've got the basis for the huge engines found in trains and big ships. Learn about the diesel two-stroke engine!

Fun With Gears XXII - Autodesk 3ds Max,SketchUp,SOLIDWORKS,AutoCAD,Parasolid - 3D CAD model - GrabCAD

I have been experimenting with gears, and have made a few more of these models so far).

Hubless Bike Tire - Brilliant if you want to add an electric motor set!

The aim was to use a hubless wheel to create a compact bicycle, with the benefits of a large wheel and belt drive.Hubless wheels have appeared in bicycle concepts already, and were first invented b.