Bearings Cleaning Tool.
New standard for cleaning your ball bearings.
Efficient. Precise. Clean.
Clean up to four ball bearings simultaneously – quickly, thoroughly, and with minimal use of materials. No more cumbersome soaking in acetone or hours of rotating in the fluid – thanks to targeted pressure cleaning, all particles and oil residues are reliably removed, even inside the bearings.
The advantages at a glance:
- Four-fold cleaning in one step
- Direct fluid flow through each bearing for maximum deep cleaning
- Fast & clean: Ready for the next use in under two minutes
- Durable material: Resistant to brake cleaner and robust over the long term
- Tested by professionals: Developed and tested in close cooperation with experienced slot racers
This tool is not a gimmick – it is a real game changer for anyone who values precise and durable technology.



Brush Power Tool.
Next-generation mobile slot car testing.
Test on the go. Adjust precisely. Be race-ready.
The Brush Power Tool is the compact solution for any slot car enthusiast who values precise tuning and fast troubleshooting – all without a track. Power is transferred directly to the motor via the brushes. This allows for quick and easy checking of the direction of rotation, wiring, pinion play, and motor operation – whether in the workshop, at home, or in the middle of a race.
The advantages at a glance:
- Direct power supply via the pickups – track-independent testing
- Is it running or not? Get instant clarity about polarity, wiring, and motor function
- Perfect for fine-tuning – e.g., when adjusting gear play
- Battery-operated – mobile, ready for use anywhere, replaceable
- Robust, durable design – for continuous use in everyday slot car use
A tool you buy once – and never want to be without again. Developed with real racetrack experience and the ambition to bridge the gap between the workbench and the track.



The team behind SLOTLAB.

Maximilian Hollenburger
20 years of racing experience. Unbridled passion.
Maximilian has been deeply rooted in slot car racing for over two decades. What began as a hobby quickly developed into something else – today he is one of the best slot racers in Europe. Whether it's the German Championships, the European Championships, or the World Championships: Maximilian has experienced them all – often on the podium with his team.
But it's not just competition that drives him. It's the constant drive to further perfect himself and his equipment – down to the smallest detail. For him, slot racing isn't just a hobby, but a living engineering art, a place for true friendships, and a never-ending journey to the optimal setup.
With SLOTLAB, Maximilian brings this claim to the fore: to develop tools that are so precise, efficient, and well thought out that they bring every slot car fan a step closer to the perfect setup.

Mario Stehling
Technical view. New perspective. Clear solutions.
Mario first encountered slot cars through Maximilian – and was fascinated from the very beginning. The mix of technology, competition, tinkering, and a genuine community immediately captivated him. Even though he's not yet an old hand at slot car racing, he brings exactly what every strong team needs: an unbiased view of problems – and the ability to develop smart, sustainable solutions.
With a keen sense for technical processes and a drive to truly understand things, Mario thinks slotcars from a fresh perspective: analytical, solution-oriented, and with the ambition to make complex things simple and effective. This is precisely what makes him an ideal co-founder of SLOTLAB.
Together with Maximilian, he develops tools that are not only technically convincing, but also well thought out in detail – for everyone who takes slot racing as seriously as they do.
Our vision.
Tailor-made tools. Engineered for Victory.
SLOTLAB stands for well-thought-out, precise, and durable slot car tools – developed from real practice and with a standard that we ourselves have often missed in the scene.
Our goal is to build tools that do exactly what they're supposed to – reliably, efficiently, and without any frills. Every SLOTLAB tool is born from concrete challenges we've experienced ourselves. And before it goes into production, it undergoes intensive testing – by ourselves and other drivers who know what matters.
SLOTLAB isn't a brand for mass production, but for precision. It's for those who take their setup seriously – and don't want to compromise.
Become part of something big.
Be one of the first. With a first-series tool.
We're currently building our store—and thus making SLOTLAB a reality step by step. To embark on this journey together with you, we'd like to give you the opportunity to be part of it from the very beginning.
As a thank you for your early support, we will be producing an exclusive "1st Edition" series of our first two tools—the Bearings Cleaning Tool and the Brush Power Tool—limited to 100 pieces each. Each piece in this series will feature a special "1st Edition" engraving.