Helix Motorsport, originally founded as Helix Gmk, was a Hungarian vehicle-building workshop set up by Jozsef Csonka the year after his 1985 graduation from technical university. It began by building motorhomes on Barkas, UAZ, Latvia, Nysa and later Wartburg chassis, completing around 80 to 100 over four years, before that business ended once secondhand Western campervans flooded into Hungary after the fall of the Iron Curtain. Helix then converted buses…