Stirling Engine QX-FD-05-M Motor Power External Combustion DIY Assembled Engine Model Toy

Stirling Engine QX-FD-05-M Motor Power External Combustion DIY Assembled Engine Model ToyDescription:Item name: Stirling Engine ModelSize: 18*9*8.5 cmWeight: 550gMaterial: metal + stainless steelFeature:-With generator, 4 LED lights; the bottom plate is made of metal, exquisite atmosphere-The bracket is made of zinc alloy and is firm and strong.-The flywheel, cylinder liner and shifter piston are made of aluminum alloy finishing, fine milling, texture and beauty. The connecting rod is made of stainless steel.-Power cylinders and hot cylinders are made of stainless steel and are durable.-The overall model is exquisite, atmospheric and beautiful. The axle joints are all connected by high-precision miniature bearings. The bushings are precision-polished with brass, which is stable and requires no lubrication.Package Included:1 x Stirling Engine Model1 x Red belt1 x Sealing ring1 x Plastic hose1 x Flywheel shaft