Mini Metal Engine Model Kit That Runs, GS-L4 Engine Water-Cooled 4-Stroke DOHC Inline Four-Cylinder Engine Model Kit, Physics Science Engine for Adults (Finished Version)

GS-L4 Engine Water-Cooled 4-Stroke DOHC Inline Four-Cylinder EngineSpecifications: .Material: Metal .Model: GS-L4 (D6S) .Form: Finished Version .Engine Type: Gasoline Internal Combustion Engine .Valve Mechanism: DOHC .Displacement: 36cc .Cylinders: Inline Four-Cylinder .Cycle: Four-Stroke .Bore: 22.9mm .Stroke: 20.0mm .Output Shaft Diameter: 10mm .Max RPM: 12,000 rpm .Max Power: 1.8kw .Cooling System: Water-Cooled .Lubrication System: Independent Lubrication (Oil Pump Lubrication) .Starting Method: Brushless Motor Start .Ignition Type: CDI Ignition with Distributor Control .Spark Plug Type: 1/4-32 Thread ME8 Spark Plug .CDI Ignition Power Supply: 10-12V Battery .Starter Motor Power Supply: 80A ESC and 24V Battery .Fuel: 92 or higher gasoline .Oil Type: 0-20W, 50mL .Product Weight: 3000g .Package Weight: 4000g .Product Dimensions: 19.4 x 14 x 17cm .Package Dimensions: 27 x 18 x 20cm .Packing: Crash-proof BoxPackage Including.Engine Model *1(with pre-installed bracket and 4 spark plugs).Manual *1.Turbocharger *1

• Metal
• Realistic DOHC Engine Model: GS-L4 engine features a 4-stroke inline-four DOHC layout, accurately replicating real automotive internal combustion systems
• Precision Engineering & Materials: Crafted from high-grade metal, this 36cc gasoline engine showcases true mechanics with visible combustion dynamics and smooth performance
• High Compression Efficiency: Triple piston ring design on each cylinder ensures stable compression, enhancing torque, efficiency, and engine responsiveness
• Smooth Start with CDI Ignition: Built-in brushless motor and CDI ignition allow quick, reliable starts—perfect for model car engine displays and functional mechanical builds
• Water-Cooled & Lubricated: Equipped with water-cooling and an oil pump-driven lubrication system, extending engine life and simulating real vehicle operation