Myth: More eitech Parts Always Make a Better Model
By eitech Metallbaukasten | Published: 2026-09-13
Category: Product Reviews
Does adding every extra eitech part really improve your build? We separate the eitech parts myth from practical reality using real catalog components and honest tradeoffs.
Quick answer
No, more eitech parts do not automatically make a better model. Extra parts only help when they solve a specific problem, like adding a Propeller, black for motion or a Crank without bushing for steering. Piling on parts you do not need adds weight, complexity, and cost without improving how the model looks or works.
There is a stubborn idea among builders that a model is only as good as its part count. If your car has more brackets, more screws, and more accessories than the next one, it must be better, right? Not quite. This eitech parts myth shows up in forums, at kitchen tables, and in shopping carts, and it quietly leads builders to spend more while enjoying their models less.
The truth is simpler and more useful: parts are tools, not trophies. A Propeller, black earns its place on a model that needs thrust. A Crank without bushing earns its place on a model that needs a hand-driven mechanism. But a part with no job just sits there, adding weight and hiding the clean lines you worked to create. Let us look at where this myth comes from and how to replace it with better judgment.
Where the more-parts myth comes from
Part counts are easy to compare, which is exactly why they get overvalued. A box that says 136 parts sounds more serious than one with fewer, and the DTM Racer Blue leans into that appeal honestly: it is a Limited Edition set with exclusive DTM racing decals that you build step by step from 136 parts. The count is real and the build is rewarding, but the number is not what makes it fun. The decals, the shape, and the assembly sequence do that work.
The myth also survives because adding parts feels like progress. When a model wobbles or a mechanism sticks, the instinct is to add another brace or another connector. Sometimes that helps. Often it just moves the problem. Distinguishing between the two cases is the skill this myth quietly prevents you from developing.
- Before buying an extra part, name the specific problem it solves. If you cannot name one, you probably do not need it.
What extra parts actually change
Extra parts change three things: weight, complexity, and cost. Weight affects how a model rolls, steers, and stands. Complexity affects how long a build takes and how often you need to disassemble something to reach a screw. Cost is obvious, though eitech keeps many individual components inexpensive, which makes impulse additions easy to justify and easy to regret.
None of those changes is automatically bad. A heavier base can steady a tall model. An extra mechanism can make a build more interesting to play with. The point is that each addition is a tradeoff, not a free upgrade. Treating every part as an improvement is the core of the eitech building misconceptions that this article is here to correct.
- Weigh the tradeoff out loud: what does this part add, and what does it take away?
When adding parts genuinely improves a model
There are clear cases where more is better. If your model is meant to move through the air or spin a rotor, a Propeller, black is not decoration; it is the point. If your build needs a hand-driven motion, a Crank without bushing turns a static display into something you can operate. In both cases the part has a job, and the model is measurably more capable because of it.
Replacement is another honest reason to add parts. Components wear, bend, or disappear into carpet. Buying a single replacement rather than a whole new set is often the smartest purchase you can make, and it has nothing to do with part count. It has to do with keeping a model you already love in working order.
- Ask whether the part enables a function, replaces a worn component, or improves stability. If none of those, skip it.
When less is genuinely more
A clean model with fewer parts often looks better and performs more reliably. Every extra bracket is another place for a screw to loosen. Every decorative addition is another thing to knock off during play. Builders who chase part counts frequently end up with models that are harder to repair and less pleasant to handle.
There is also a design argument. The DTM Racer Blue works because its 136 parts are chosen to create a specific silhouette and racing character, not because the number is high. If you added random components to it, you would not improve the racer. You would obscure what makes it recognizable. Restraint is a design decision, not a lack of ambition.
- After a build, remove one non-essential part and see if the model looks or works better. Often it does.
A practical way to decide
Before you add anything, write down the job the part will do. If you cannot describe the job in one sentence, that is your answer. If you can, check whether the part is compatible with your existing eitech system, since individual components are intended for use with compatible builds. Compatibility is not guaranteed across every configuration, so confirm before you buy.
Then consider whether the addition is reversible. Parts that can be removed without disrupting the structure are low-risk experiments. Parts that require rebuilding half the model are high-commitment decisions. Matching the size of the decision to the size of the benefit keeps your builds enjoyable and your parts bin honest.
- Keep a small note of parts you removed and why. It becomes a personal guide to what your models actually need.
Myth verdicts
- More parts equal a better model: Extra parts only improve a model when they serve a function, replace a worn component, or add needed stability. Otherwise they add weight, complexity, and cost. Verdict: myth. Judge parts by the job they do, not by how many you own.
- A high part count means a better design: The DTM Racer Blue shows the opposite. Its 136 parts are selected to create a specific silhouette and racing character. The design intent, not the count, is what makes it work. Verdict: myth. Design quality comes from purpose, not quantity.
- Adding parts is always an upgrade: Every addition is a tradeoff. A Propeller, black or a Crank without bushing can transform a model when it has a job. Without one, the same part just gets in the way. Verdict: myth. Add parts to solve problems, not to raise a number.
Real parts, real jobs
- Propeller, black: The eitech Propeller in black is a component from the eitech range, offered under SKU code 01618 and listed with the Manufaktur tag. This is a part with a clear function. It belongs on builds that need thrust or rotation, not on models where it would just be decoration.
- Crank without bushing: The eitech Crank without bushing is a Manufaktur component offered under SKU 01411 in the Standard variant, intended for use with compatible eitech building systems. A crank adds hand-driven motion, which can genuinely improve a model. But it only helps if your build is designed to use it and your parts are compatible.
- DTM Racer Blue: The DTM Racer Blue is a Limited Edition set with exclusive DTM racing decals that lets you build a sporty race car step by step from 136 parts, for children aged 6 and up. Its 136 parts are chosen to create a specific racing design, not to hit a number. Adding random parts would not improve it; it would obscure the design.
The next time you are tempted to add one more part, ask what job it will do. If you can answer clearly, add it with confidence. If you cannot, you have just saved yourself money, weight, and a future repair. Better models come from better decisions, not bigger parts bins.



