BMW 6-cylinder Petrol (Gasoline) Engine DOHC Cutaway AE35176E

This automotive education tool features a 6-cylinder in-line petrol (gasoline) engine with twin overhead camshafts (DOHC), 24 valves, and a multi-point electronic fuel injection system. The engine operates with a roller chain-driven valve distribution system and includes a 5-speed manual gearbox with reverse. The model is mounted on a wheeled stand for mobility. It is professionally cutaway and painted to reveal internal structures such as lubrication channels, fuel and cooling systems, valve train components, and more. Chromium plating and galvanization enhance durability, making it suitable for long-term use in automotive learning environments.

• Engine type: 6-cylinder inline petrol.
• Valvetrain: Twin overhead camshaft (DOHC), 24 valves.
• Fuel system: Multi-point electronic fuel injection.
• Distribution: Roller chain drive.
• Gearbox: Manual, 5 speeds + reverse.
• Mounting: Metal frame with wheels.
• Product dimensions: 1400 x 800 x 1000 mm (55.12 x 31.50 x 39.37 in).
• Weight: 180 kg (396.83 lbs).
• Product description: AE35176E

• Understand the internal operation of a 6-cylinder petrol engine with DOHC and multi-point electronic fuel injection.
• Observe valve movement and timing through 4-valve-per-cylinder configuration.
• Identify function and placement of crankshaft, camshafts, valves, pistons, connecting rods, and cylinder head.
• Analyze how the roller chain drives the camshafts and maintains timing precision.
• Learn about manual gearbox structure and function, including gear shifting and reverse gear mechanism.
• Inspect cooling and lubrication system channels integrated within the engine block and head.
• Gain foundational knowledge on the synchronization between air intake, fuel injection, spark timing, and valve operations.
• Visually study the design of intake/exhaust manifolds and fuel rail systems.
• Acquire skills in automotive training related to engine mechanics, diagnosis, and system interconnectivity.

• Clear, sectioned visuals support efficient teaching of engine theory and mechanical concepts.
• Stable stand with wheels allows easy classroom relocation and safe display.
• Professional cutaway aids in explanation of oil and coolant circuit paths.
• Color-coded components simplify identification of mechanical systems.
• Manual gearbox included for demonstration of real-world transmission function.
• Long-life construction suitable for daily classroom use and repeated handling.
• Effective for lessons on both basic and intermediate automotive training equipment handling.