Fuel Economy Engine Tuning

We had a very good experience with Schaknat Elektronik GmbH. Someone got back to us quickly, and on the phone we received excellent advice – friendly, knowledgeable, and solution-oriented. Especially convenient: a technician happened to be on his way in our direction and was able to stop by right away.

Since then, the vehicle shifts like new – it has never run this smoothly before, and it’s got real power. The tow truck driver can’t wipe the grin off his face.

Top service, absolutely recommended!

Super nice people, whether at reception, in the workshop, or the boss himself.

Everything was explained very thoroughly down to the last detail.

I am very satisfied with the result.

I can only give a recommendation.

We had our Scania R580 optimized at the company Schaknat. You rarely find such a good company. Super friendly staff, a clean and well-kept workshop, and above all, very accommodating service. We were even able to get on the test bench at short notice to see the result of the perfect work.

All in all, we are more than satisfied and can definitely recommend the company Schaknat to anyone who wants to do something good for their vehicle.

We researched engine optimization carefully and chose Schaknat. Their in-house test bench tuning with self-developed software, plus an OBD2 adapter and app for direct access to both custom and original software, really convinced us.

At their new facility in Gross-Rohrheim, Peter Schaknat personally took time for us. The result: +20 hp, +70 Nm torque, smoother shifting, quieter running. We’re thrilled and can fully recommend their professional work.

An absolutely competent company for performance enhancement and fuel optimization.

Particularly impressive is how friendly, helpful, committed, and professional the team works...

The pleasant, straightforward, and friendly contact via WhatsApp, phone, and more is also remarkable.

A 100% recommendation!

There are few companies where EVERYTHING is top-notch – but this one fits the bill! Packed with expertise and also great on a personal level. Always happy to come back!

Excellent company with outstanding service. From the friendly receptionist to Mr. Schaknat’s detailed technical advice, everything felt professional and welcoming. The optimization was a complete success: fuel consumption dropped by 5 liters on the road, and low-rpm driving is smoother than ever. I’m more than satisfied and truly impressed by the results. Highly recommended for anyone—saves fuel, protects the environment, and makes driving a real pleasure.