I had a strange engine that was 175cc two stroke made by Fugi Corp of Japan it had a big lighting or power coil and It would run in both directions and was rope start. i was told that it was for use on a irrigation line and the motor would run one direction down the field and be run in the opposite rotation to return. I never could find any information about it so I scraped the motor.
I like the tank shift lever kind of like the Rokon I had.
Steve