Explore the inner workings of a high-performance engine with this 1:4 scale W16 engine kit featuring a four-speed transmission.
1:4 scale W16 build—experience a 2024-piece set that arranges 16 cylinders in a striking W layout, with curved pipes and a metallic silver/black finish for your display.
4-speed, tunable transmission—control piston speed, chain tension, and gear rotation with a lever, cycling through low, medium, high, and extreme modes.
Movable engine core—watch the turbocharger, fan blades, and gears operate as you learn engine dynamics; includes an L engine and battery box; requires 6 AAA batteries (not included).
Display-ready durability—electroplated parts give an authentic metallic texture; made from ABS for a solid build; replacement parts available if any piece is missing; ideal for car enthusiasts, collectors, and mechanical hobbyists.
