Mould King 10214 Motorized Wankel Rotary Engine with Gearbox Model Building Set | 2,177 Pcs

This large-scale model recreates the compact yet high-revving nature of the classic Wankel design with incredible detail.

Multiple pipelines on the sides and top realistically represent air intake and cooling systems, adding mechanical authenticity.

A black-and-silver intake unit sits at the top, simulating a performance intake manifold or supercharger module for an enhanced racing feel.

The front-mounted cooling fan is chain-driven, giving a precise view of how rotary engines manage speed and efficiency in a compact form.

Equipped with an L motor and power battery box, the engine comes alive at the flip of a switch.

The connected gears and chain drive simulate the motion of a real rotary engine, with fans spinning and inner components engaging in full mechanical linkage.

A 4-speed gearbox allows smooth switching between low, medium, high, and hyper speeds, letting you experience the thrill of the rotary’s high-RPM powerband.

This combination of realism, playability, and display value makes it an ideal choice for enthusiasts of both engineering and model building.

Key Features

• 2,177 pieces premium ABS blocks
• Rotary (Wankel) Engine replica
• Motorized with L motor + battery box
• Mechanical Functions
• Realistic chain-driven front cooling fan
• Functional internal rotary mechanism
• 4-speed gearbox (low / medium / high / hyper speed)
• Reverse rotation feature
• Enlarged, display-grade rotary engine model
• Multi-pipe intake and cooling system details
• Black-and-silver intake/supercharger simulation
• Transparent modules for internal viewing
• Building Instruction Booklet Included