d9Jacek

wał silnika Jena 1 ma znaczace uproszczenia technologiczne i minimalne róznice wymiarowe za " Reference book of Internatinal .15 cl Model Airplane Engine by James E. Dunkin " strona 73 "the Zeiss part of company moved to West Germany.Produstion of the engines continued under Jenoptic GmbH.The Zeiss Jena engines were still produced in East Germany but they were not allowed the use the Zeiss name on the engine so it was removed from the castings.All the markings have been removed from the castings except the "Jena" ( start from 1960)

po wielu, wielu latach wracam na łono modelarskie , a więc chciałbym pozdrowić wielu moich starych znajomych jak równiez i tych nowych,jeszcze nieznanych