Origin

WMI codes registered in Thailand

Thailand ranks 12th by three-character WMIs registered there, with 12 of the 3,163 in NHTSA's catalog. The most common vehicle type is motorcycles (50 percent), and 11 of the codes start with M. The longest model list belongs to MLH, with 292 models.

Holders with the most codes

  1. Off Road Accessories1
  2. Ducati Motor (Thailand)1
  3. Mitsubishi Motors Corporation1
  4. Kawasaki Motors Enterprise Thailand1
  5. Thai Honda1
  6. Tiger Motor1
  7. Sco Motor1
  8. Hdmc (Thailand)1
  9. FCA US1
  10. Mitsubishi Motors (Thailand)1

Codes by vehicle type

  1. Motorcycles6
  2. Trailers3
  3. Passenger cars3

Profiled codes, longest model lists first

CodeHolderMakesModel yearsModels
ML5Kawasaki Motors Enterprise ThailandKawasaki2020–open22

All 12 three-character codes

6 1

  • 6RHOff Road Accessories

M 11

  • ML0Ducati Motor (Thailand)
  • ML3Mitsubishi Motors Corporation
  • ML5Kawasaki Motors Enterprise Thailand
  • MLHThai Honda
  • MLPTiger Motor
  • MLWSco Motor
  • MLYHdmc (Thailand)
  • MN3FCA US
  • MP3Mitsubishi Motors (Thailand)
  • MP7Panus Assembly
  • MRCUpbeat Co.Ltd

Source: NHTSA vPIC, October 2026 release (database updated October 17, 2026). How the figures are counted: How the catalog is read.