The LEGO Technic 42159 Yamaha MT-10 SP is a Triumph in Miniature Engineering

Fantastic display piece
Very detailed
Rewarding build
The intricacy of the engine and other parts remain hidden - a secret between the builder and the machine

If you’ve ever found yourself in awe of Yamaha’s prowess in the world of motorcycles, then the LEGO Technic 42159 Yamaha MT-10 SP set is bound to rev up your excitement.

As the inaugural LEGO Yamaha set, it stands as a benchmark for how true-to-life and intricate LEGO Technic builds can be.

This set is split into three main sections: the display stand, the gearbox, and the motorcycle itself. Each component offers its own set of challenges and rewards, making the build a multifaceted experience.


The gearbox, with its intricate mechanism, is a feat in miniature engineering. It slots into the bike neatly and then vanishes from sight, leaving you in awe of what LEGO Technic sets are capable of these days.

However, it’s essential to note that the complexity of this central feature is best appreciated separately before it is hidden away.

The build is complex enough to captivate seasoned LEGO Technic fans while not being so difficult that it becomes a source of frustration.

That said, the mechanics of the gearbox might baffle anyone who isn’t deeply immersed in the LEGO Technic world, even if the final product works flawlessly.


One thing that could divide opinions is the ‘hidden’ nature of the mechanical marvel that is the gearbox. Once it’s sealed inside the shell of the bike, only the builder knows the intricacies that lie within.

It’s a double-edged sword of realism versus display capability — a debate brought into focus when compared to the Lego Ford GT set that uses transparent bricks to showcase its internal mechanics.

While the gearbox steals the show, let’s not overlook the other features like the working suspension and spinning wheels.


Especially noteworthy are the massive gold and silver shock absorbers part of the front fork — an eye-catching element that might well be making its debut in this set.

The functional suspension in this scale is nothing short of astounding, especially considering that working suspension has become almost a standard feature in LEGO Technic vehicle sets.

The star player among the mechanisms, of course, remains the gearbox. A small red pin allows you to easily identify the gear you’re in, and the back wheel even offers resistance to distinguish between gears. Truly, the attention to detail is unparalleled.

The set comes with a display stand that fulfills its purpose without much fanfare. Adorned with a simple Yamaha sticker, it’s less information-heavy compared to other lego stands.

For times when you’d like the model to stand alone, a small kickstand is provided, though it’s not entirely stable for extended periods.

At £199.99 / $239.99 / €229.99, the 42159 Yamaha MT-10 SP offers a fairly good bang for your buck for the quality and beauty of the build.

The LEGO Technic 42159 Yamaha MT-10 SP set delivers a marriage of form and function that should please both LEGO Technic enthusiasts and Yamaha aficionados alike.

The true marvel of the set (the engine) remains hidden – asecret shared only between the builder and the machine. However, there’s still plenty to admire and appreciate, making it a worthy addition to any collection.