V8 Engine 776 Pcs - 1:6 Scale Working Combustion Engine 3D Wooden Puzzle

V8 Engine by Ugears - 1:6 Scale Functional Mechanical Engine Model

Dive into the beating heart of automotive performance with the V8 Engine by Ugears. This 1:6 scale working replica meets the highest expectations of gearheads and technical model builders. Faithfully recreating the internal combustion engine, this 776-piece mechanical wooden puzzle lets you observe and dissect every step of a working V8 drivetrain.

Full Internal Combustion Kinematics

Recreates every critical component of legendary V8 powerplants:

• Accurate Firing Order: Watch all 8 pistons cycle in rhythm, with two cylinders firing for every 90 degrees of crankshaft rotation.
• 16 Spring-Loaded Valves: Dual camshafts actuate 16 spring-loaded valves, opening and closing in perfect mechanical timing.
• Chain & Serpentine Belt Drives: A working roller chain links crankshaft and camshafts, while a serpentine belt spins the alternator and pumps.
• Throttle Butterfly: Features a functioning throttle butterfly valve on the intake manifold for authentic intake demonstration.

Dual Operating Modes: Electric & Manual

Explore engine mechanics at full speed or step-by-step:

• USB-C Electric Drive: Connect via a USB-C cable to activate the integrated electric motor disguised as a generator for continuous movement.
• Manual Inspection Mode: Turn the manual control wheel beneath the starter switch to advance through cycles slowly by hand.

Technical Specifications

• Part Count: 776 precision laser-cut wooden pieces.
• Scale: 1:6 large-format scale model.
• Power Supply: USB-C port (cable not included).
• Difficulty Level: Advanced / Expert.
• Applications: STEM automotive education, mechanical display, collector gift.