LEGO® Train Parts - Tracks, Wheels, Motors & Accessories

LEGO® train parts allow builders to create detailed railway systems using authentic track pieces, wheels, motors, and accessories. This collection includes essential LEGO train components used for building locomotives, passenger cars, freight wagons, and custom railway layouts.

From rail segments to powered motors, these LEGO train parts support a wide variety of railway builds and mechanical designs.

Essential LEGO Train Components

• Train Tracks: Find straight, curved, and flexible rail pieces for designing custom railway layouts.
• Train Wheels: Discover specialized wheel elements designed for LEGO train rolling stock and locomotives.
• Motors: Add movement to locomotives with compatible train motors for powered railway systems.
• Couplers and Connectors: Magnetic couplers allow train cars and wagons to connect smoothly in longer train configurations.
• Train Bases and Roof Parts: Structural elements used when building passenger cars, freight wagons, or locomotive bodies.
• Detail Accessories: Windows, doors, buffers, pantographs, and other elements used for realistic railway builds.

Uses for LEGO Train Parts

• Railway Layouts: Expand railway networks with additional track segments and rolling stock components.
• Custom Locomotives: Build unique train engines using wheels, bases, and motors.
• Freight and Passenger Cars: Design wagons and carriages for custom train layouts.
• Mechanical Builds: Train wheels and motors are often used in other vehicle or mechanical MOCs.

Browse the Full Train Parts Collection

Explore the complete range of railway components in the LEGO Train Parts collection to find the elements needed for your next railway build.