15cc Vertical Single-cylinder Four-stroke Internal Combustion Engine Model - Educational Physics Mechanical Craft Kit (Includes Base, Power Distribution Cabinet, and Tank) 4 Cylinder Stirling Wingspan: 560mm

Wingspan: 560mm

keep it in low-frequency mode to avoid overheating

High Power Output: Delivers an impressive 20HP at 7500rpm

the Mini Metal V2 Electromagnetic Engine Model is a must-have for every science enthusiast

This remarkable low-temperature Stirling engine brings education and entertainment together

15cc Vertical Single-cylinder Four-stroke Internal Combustion Engine Model - Educational Physics Mechanical Craft Kit (Includes Base, Power Distribution Cabinet, and Tank) 4 Cylinder Stirling Wingspan: 560mm15cc Vertical Single cylinder Four stroke Internal Combustion Engine Model Ignite your passion for engineering and physics with the 15cc Vertical Single cylinder Four stroke Internal Combustion Engine Model. This educational mechanical craft kit is designed to not only educate but also inspire innovation, making it an ideal tool for learners and enthusiasts alike. Featuring a meticulously engineered structure, this model is perfect for understanding