Hans Zuurbier

- Driver Unlimited Class
- Turbine mechanic
- Tire specialist
- Bus Driver / Mechanic

Bas Liefting

- Driver Modified Class
- Turbine mechanic
- Drive train mechanic
- Tire specialist
- sponsorship matters

Arie Reijm

- Lathe milling specialist
- Milling specialist
- Drive train mechanic

Siem Zuurbier

- Founder of the Whispering giant
- Mechanic
- sponsorship matters

Peter Kortenoeven

- Mechanic
- Turbine Brakes specialist
- Turbine starter
- Bus driver

Bram Liefting

- Driver Limited Class
- Lathe milling
- Milling specialist
- CNC Milling specialist
- Mechanic
- draftsman

Joost Gouda

- Welder

Nick Jansen

- Turbine mechanic
- Electronics mechanic

Peter Wever

- Electrician