Step 1
Age is only the first pass
Depreciation starts with model age, but supportability, market demand, condition, and battery replacement cost can matter more.
Step 2
Support status changes confidence
A discontinued or parts-limited bike may still be valuable, but the public estimate should show a lower confidence level or require inspection.
Step 3
Reviewed records earn indexation
Only pages with useful bike details, pricing context, and inspection guidance should be published for shoppers and sellers.