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Set 42225 Yellow Motorcycle
Technic

Yellow Motorcycle

Yellow Motorcycle is a 151-piece Technic set that packs a working steering mechanism into a small-scale motorbike build. There are no minifigures – the focus is entirely on the model and its moving parts, built from 50 unique parts in black, light bluish grey, yellow and blue. It's a compact demonstration of how much function fits into a smaller Technic set.

Set number
42225
Year
2026
Pieces
151
Minifigures
0
Theme
Technic
Different parts
50
What can I build with it?

View the official building instructions at LEGO® ↗

Parts list 50

As BrickLink list (XML)

Import on BrickLink: Wanted → Upload, upload the file (or paste its content), pick a Wanted List and add the parts.

Spare parts (8)

These extra parts come with the set in case one gets lost.

Description

Function over display

As with most Technic motorbikes, the front fork on Yellow Motorcycle connects to the handlebars, so turning them actually steers the front wheel. A kickstand lets the bike stand on its own, without needing a hand or a prop to hold it upright. A few elements around the engine block hint at cylinders and drivetrain, even though the internal detail stays fairly simple at this size. Between the 50 unique parts and 151 pieces overall, there's enough variety to keep the frame, wheels and handlebars clearly distinct from one another.

Yellow up front, blue for contrast

The colour scheme of yellow, black, light bluish grey and blue is typical of smaller Technic vehicles, which favour readability over an exact paint match. Yellow covers the tank and bodywork, making the bike easy to spot from a distance, while black takes over the tyres, seat and other mechanical parts. Blue shows up in smaller doses, on frame sections and handlebar details, without overwhelming the rest of the build. Light bluish grey stands in for the metal look, keeping the engine and undercarriage visually distinct from the rest of the bike.

No figures, all mechanism

Yellow Motorcycle skips minifigures entirely, in line with most small Technic sets – the vehicle and its mechanics are the whole point. That makes it a solid pick for anyone who's drawn to Technic for the functions rather than for a play scene. At 151 pieces, the build stays short enough for a single sitting, but getting the steering, kickstand and frame to work together still takes more care than a straightforward brick build. That mix of compact size and real mechanism is also what makes it worth a look for more experienced Technic builders, not just beginners.

A compact way into Technic vehicles

Compared with larger Technic motorbikes, Yellow Motorcycle is noticeably smaller, though it still holds on to genuine moving parts rather than going purely static. That makes it a reasonable entry point for anyone without much experience building Technic vehicles who still wants more than a display-only model. Once built, the bike moves freely and parks securely on its kickstand, with no extra accessories required. A full breakdown of all 50 parts, by colour and quantity, is set out in the parts list further down this page.

FAQ

Does Yellow Motorcycle have any moving parts?
Yes, the steering and kickstand both work, as on most small Technic motorbikes.
Are there any minifigures in this set?
No, the set is just the motorcycle model, without any minifigures.
Who is this set aimed at?
Anyone who enjoys compact Technic vehicles with real function, whether as an entry point or an addition to a larger collection.

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