I am completely confused on the model designation system.....I have a CCK-1865 but it seems some of the service bulletins of the CC11 apply to my airplane....but there is also a CCK set of listings in the service bulletin section.
Wikipedia says CubCrafters Carbon Cub EXAn experimental kit variant of the Carbon Cub SS with a gross weight of 1,865 lb (846 kg).[8]
Someone have time to school me in ?????