In 2025, I also stepped up to the NLS (Nürburgring Endurance Series) on the Nordschleife as a rookie – the logical next step after my previous three RCN races on the Nordschleife. For the very first time in a GT4 race car, I jumped straight into the action and drove my first NLS race in a Porsche Cayman GT4, as used in the NLS Cup 3 class of the Porsche Endurance Trophy, GT4 Germany, the GT4 European Series, and the Porsche Sports Cup
My NLS start in the first of three starting waves – racing with the top drivers of the race ...
During free practice on the test day ahead of the 6-hour NLS 6 race, I adapted very quickly to a car that was both new to me and the most powerful I had ever driven. I was immediately able to run a strong pace right at the limit of the car and set impressive lap times. After the race, I was the second-fastest classified Porsche Cayman GT4 Permit B driver - ahead of me were only Robert de Haan and Alessio Ghiretti, both 2025 Porsche Supercup and Carrera Cup champions. They were clearly also in the field to secure their Nordschleife Permit A.

My teammate Thorsten Lingnau (with whom I shared the car in the 6-hour race) and I could have actually won our class in the NLS with our performance that day. However, there were two significantly more powerful cars ahead of us. Since SP7 is a mixed class and the NLS doesn't have a dedicated Permit B class, we didn't get the result our performance truly deserved. Based on our pace and considering our engine power, we were the true winners of our class. But no matter – the race was a fantastic experience and a lot of fun.
Team driver Kim Berwanger is kindly introducing me to the Porsche Cayman GT4 CS, which is new to me.
Team driver Kim Berwanger is kindly introducing me to the Porsche Cayman GT4 CS, which is new to me.
Porsche 718 Cayman GT4 CS Competition, 3.8-liter six-cylinder mid-engine with 425 HP, 6-speed PDK transmission with paddle shifters, KW Cup racing suspension, Porsche 911 GT3 R steering wheel, limited-slip differential, 250- and 270-series Michelin slicks, roll cage, racing seat with 3-point racing harnesses, automatic fire suppression system, curb weight 1,350 kg
THANKS A LOT, AsBEST RACING
In the end, I drove a total of 22 NLS laps (Nordschleife + GP short layout), or 550 km, over the two days in this wonderful race car. And the awesome AsBest team—especially team principal Alex and his son, the car chief—was exemplary in every way. That also goes for the other drivers on the team. I felt in great hands during both days of the NLS event (test day and race day)