Brickaro Engine Model that Works,185-Type Micro Single-Cylinder 4-Stroke Engine Model for Classic Vintage Tractor, Craft Collection Model, Science Education Kit Gift for Adults (Pulley Version)

185-Type Micro Single-Cylinder 4-Stroke Engine Model for Classic Vintage Tractor (Pulley Version) Model 185 Engine – A Classic Masterpiece of Versatility, Precision, and Durability The Model 185 engine is a high-performance, multi-functional power unit widely used in agricultural machinery, industrial equipment, and stationary power systems. Whether serving as the core power source for small four-wheel tractors or driving water pumps, CNC machines, or generators, the 185 engine consistently delivers outstanding performance and reliable stability. Specifications: .Model: 185 .Material: Brass + Aluminum Alloy + Stainless Steel .Color: Silver .Form: Ready to Run .Displacement: 3.6 cc .Cylinder Diameter: 16 mm .Stroke: 19 mm .Speed Range: 1000-3500rpm .Output Voltage: 5-12V .Cooling Method: Air Cooling .Lubrication Method: Independent Oil Channel Lubrication .Starting Method: Hand Pull/Electric Drill .Ignition Method: Mechanical Ignition .Spark Plug Specification: 3/16-40 British Thread .Fuel: 95 and above Gasoline .Engine Oil: 2T/4T Mixed Engine Oil .Power Supply: 4.5V/AA Battery * 3 (not included) .Product Weight: 1730g .Package Weight: 1900g .Product Dimensions: 20 x 12 x 18.5cm .Package Dimensions: 25 x 18 x 20cm .Packing: Graphic Carton Package Including .Engine *1 .Starter Stick *1 .Instruction Manual *1