What makes this motorcycle decoder different
The result is organized for motorcycles instead of using a generic passenger-vehicle layout. It emphasizes the decoded motorcycle classification, make, model, model year, engine displacement in liters or cubic centimeters, cylinder count, fuel type and manufacturing information when those fields are available.
Motorcycle VIN vs. engine number
The VIN identifies the motorcycle as a vehicle. An engine or motor number identifies an engine assembly and is not a substitute for the VIN. Engine numbering systems vary by manufacturer and an engine can be replaced while the vehicle VIN remains the primary identifier.
Where to find a motorcycle VIN
Common locations include the steering neck, headstock or frame near the front of the motorcycle. The same VIN should also appear on official title, registration or insurance documents. Use all 17 characters exactly as shown.
Older motorcycles
Motorcycles produced before the modern 17-character standard may use shorter or manufacturer-specific identifiers and may not decode through the same NHTSA workflow.
What decoding does not show
This tool does not provide complete motorcycle accident history, title history, theft history, mileage history, ownership history or service records.