How do you tell if ktm 50 is a copy or not?

To determine if a KTM 50 is a copy, check the frame for authentic KTM branding and serial numbers, which should match factory specifications. Inspect components like the engine, suspension, and plastics for quality and design inconsistencies compared to genuine KTM models. Additionally, verify the bike's documentation, including the title and registration, to ensure it corresponds with KTM's records. If available, consult a KTM dealer or expert for a professional assessment.