The PIK-18 Sytky is a 1950 designed ultralight. It is a single-seat, high-wing monoplane, powered by a VW 1500 conversion.
Designed by Ilkka Lounamaa, the one built, OH-XTI, flew in 1976.
The name Sytky (Phon) is the phonetic sound of a VW motor running.
All Aero 