Engines/Generators

Internal Combustion Engine Model Gasoline Motor

Highly-detailed engine model perfect for any technology, physics, or general science classes. Four-stroke operation is demonstrated by the gear-driven timing mechanism, valves, ignition system, and... More.

Basic Stirling Engine

This affordable Stirling Cycle Engine measures 7" x 4-1/4" and comes complete with built-in alcohol burner. Red flywheels and chassis mounted on a green base, this all-metal engine runs sil... More.

The Stirling Engine

External combustion! Developed by Scot Stirling in the early 1800’s and based on external heat transfer (as opposed to a car engine, which is an internal combustion engine). This is a ... More.

Steam Engine

Amazing vintage steam model makes a great comparison to today’s engines! Precision craftsmanship and old-world quality make this miniature steam engine perfect for the young engineer o... More.

Transparent Ford® Flathead V-8 Model

This transparent model engine you put together allows students to see how a V8 actually works. Features visible working valves, pistons, and crankshaft; an electric drive motor; real rubber belts; ... More.