Kraknaji 250 Supermoto Modification

There's just heard his name  kraknaji 250 motor. Supermoto's kind that can be extended in two fields, asphalt and soil. Even able to fly, though not as high as motocross. Want to know the origin of this motor?What is clear, not artificial plant, but the home modifications Hawex Custom Factory (HCF) of the Village Ciilat, Sukadaga, Ciamis, West Java. Builder him, Uus Husnaeni, known for its