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Increase efficiency and performance, reduce downtime
REWITEC Additive 
protects vehicles 

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Gearbox
Longevity
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Motors
Performance & efficiency
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Bearing
Smooth running
Boost efficiency, improve performance, reduce downtime and save costs in the long term: with REWITEC®’s innovative lubricant additives, you can optimise the operation of your entire vehicle fleet – whether cars, lorries, buses or motorbikes

maximum uptime and quantifiable savings
REWITEC additives: High-tech for engines and gearboxes

REWITEC® products are not just theory – they prove their worth day in, day out in real-world use. Numerous fleet managers and fleet operators from a range of sectors report measurable improvements and positive long-term effects since they started using our additives.

Total failures? Much less common.
Maintenance costs? Significantly reduced.
lorry engine and gearbox
Our microparticle-based additives are added to the engine or gearbox oil, where they take effect:
✔ Reduction of the Fuel consumption 
Reduction of vibrations and noise
✔ Noticeable better acceleration, more power
✔ Longer service life engines and gearboxes
✔ Optimised maintenance intervals
✔ Fewer unplanned outages

Trust through performance
Tried and tested – trusted by professionals

Particularly when used continuously under demanding conditions, professionals appreciate the tangible protection it offers to drive components and the associated preservation of value. Many customers regard REWITEC® as a strategic investment that pays off quickly, both technically and economically.
After all, anyone who pushes their fleet to the limit needs products that work exactly there.
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Questions and answers 
The most important questions 
at a glance

REWITEC® additives are added to engine or gearbox oil and are distributed throughout the engine or gearbox during operation. The silicate-based microparticles they contain enhance the stressed metal surfaces and help to reduce micro-wear and minimise friction.

Our products are suitable for everyone – from cars and buses to heavy commercial vehicles, lorries and motorbikes. It is particularly effective in vehicles with high mileage or those subject to intensive use.

Many users report having already noticed measurable changes after a few kilometres. Users often report reduced noise levels, lower vibrations, smoother engine running and improved power delivery.

No, REWITEC® can simply be added to the existing, clean oil. It is important that the oil is still within its regular change intervals and is not of used-oil quality. If an oil change is due, this should be carried out first.

Indirectly, yes – Thanks to reduced wear and improved lubrication, the condition of the engine and gearbox can remain more stable, which in practice often leads to longer maintenance intervals or a reduced need for repairs.

No, REWITEC® products have been extensively tested and are material-compatible. They do not attack seals, metals or other components and are compatible with standard lubricants. Tests have been carried out by recognised universities and renowned testing institutes to confirm this.

As a general rule, one application per vehicle every 30,000 km or after two years at the latest is sufficient, depending on the type of use and vehicle type. In cases of particularly heavy use, a shorter interval between applications may be advisable.

Yes – particularly in commercial applications. The additives protect sensitive components right from the start, thereby helping to maintain their value and ensure operational reliability in the long term.

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