ENJOMOR Antique Working 4-Stroke Internal Combustion Gas Engine Model Horizontal Stationary Engine with Evaporative Water Cooling System

ENJOMOR Vintage Horizontal Gas Engine Model, Working 4-Stroke Internal Combustion Engine with Evaporative Water Cooling System, Metal STEM Mechanical Display Collectible Engine Model RTR for Engineering Enthusiasts

Product Information:

What if you could see how a real combustion engine works through visible mechanical motion? This working horizontal engine model demonstrates ignition, rotation and power output, offering an interactive way to explore engineering principles and mechanical systems.

.Vintage Horizontal Engine Architecture: Designed with a classic horizontal gasoline engine layout, constructed from aluminum alloy and stainless steel, presenting authentic industrial mechanical aesthetics with a sturdy metal structure measuring approximately 23×13×13cm.
.Functional Internal Combustion Operation: This engine allows real mechanical operation, enabling observation of flywheel rotation and linkage movement, offering clear demonstration of internal combustion principles for engineering learning and mechanical exploration.
.Evaporative Water Cooling System with Adjustable RPM: Equipped with an evaporative cooling system to support stable running performance. Adjustable rate range from 1200 to 3000 RPM allows users to explore different mechanical behaviors under varying operating conditions.
.Dual Starting Methods for Interactive Control: Supports both drill-assisted start and manual recoil start with included starter accessories. Shutdown can be achieved through power cut or fuel cut, providing an authentic engine operation experience with intuitive control.
.Metal Construction with Multi-Output Functionality: Built from aluminum and stainless steel for structural strength and mechanical realism. Equipped with dual output (DC 12V 40W and USB 5V 20W), enabling energy conversion demonstration and device charging capability.

Specifications:

.Material: Aluminum + Stainless Steel
.Cooling Method: Evaporative Water Cooling
.Fuel Required: Mixed fuel, use 2T engine oil
.RPM: Adjustable 1200–3000
.Starting Method: Drill start or manual recoil start, starter head included
.Shutdown Method: Power cut or fuel cut
.Power Supply: DC 4.2–6V, 4 AA batteries
.Generator Output: DC 12V 40W and USB 5V 20W dual output, 5V can directly charge mobile phones
.Product Weight: 2300g
.Package Weight: 2500g
.Product Dimensions: 23 x 13 x 13cm
.Package Dimensions: 28 x 18 x 18cm
.Packaging: Box
.Age: 16+