Stirling Engine Kit 2-Cylinder Parallel Bootable Micro External Combustion Engine Model RC Car_HSP ignition sounds and automatic shut-off

ignition sounds and automatic shut-off

Note that only 2/3 of the capacity can be added

Product Weight: 15000g

the alcohol lamp is taken out

the engine can run

Stirling Engine Kit 2-Cylinder Parallel Bootable Micro External Combustion Engine Model RC Car_HSP ignition sounds and automatic shut-offStirling Engine Kit 2 Cylinder Parallel Bootable Micro External Combustion Engine Model TWO CYLINDER ENGINE The dual cylinder engine is full of power and the voltage can reach 4 9V. The flywheels will rotate rapidly, making the generator's LED lights flickering wildly. When the machine works, it will be very shocking and attracting eyeballs. EXTREMLY FINE CRAFTED The base, bracket and 2 flywheels are made of 6061 aluminum alloy(High strength,