Tractor: Cab with base and platform in light blue. Chassis with engine, cardan shaft and double fenders, radiator grill and wheels in traffic yellow. Radiator grill with Mercedes Benz star in silver. Load weight silver gray. Front lettering "Siefert Spedition" in white, vents underneath in silver. Bumper areas with red and white warning cross-hatching, orange painted indicators. Company name in white on the cab, cab fenders colored traffic yellow. Platform with white lettering "Siefert". Flatbed trailer: Chassis and front and rear stanchions blue Flatbed, wheels and fenders in traffic yellow. Chains and tow bar dark gray. Front and rear warning lights transparent orange.