Used motorcycle: check the service history before buying

Before the viewing

Ask for a readable file rather than a verbal assurance

Ask which records are available: a paper or digital service book, workshop invoices, parts receipts and inspection documents. Ask the seller to show a digital history with its supporting evidence; a standalone screenshot provides less context.

For a UK motorcycle, GOV.UK's MOT-history service can show test results and recorded mileage. Coverage differs between Great Britain and Northern Ireland. Use those entries alongside the service file: a test result is not evidence that an oil change or another service operation was completed.

Sources: GOV.UK: check MOT history

Our reading template

Rebuild the timeline in four columns

Start with the oldest documents. Record the date, odometer reading with units, work and evidence. Check identifiers that connect each record to this bike. This fictional example is not a manufacturer's service schedule.

A discrepancy needs a documented explanation: for example, a clerical error, replacement instrument or different units. It does not establish fraud by itself. Keep the question open until the evidence agrees.

What the evidence establishes

Distinguish a part purchased from work completed

A parts receipt records a purchase. To understand the job, ask who performed it, when and at what mileage. A general 'serviced' entry is more useful with an itemised list. Record seller statements as statements when supporting documents are unavailable.

For owner-performed work, ask for the record of operations and retained part references. The absence of a workshop invoice alone does not tell you the mechanical quality. An independent inspection provides a different kind of information from reading the paperwork.

After purchase

Compare the evidence with the exact model's manual

Find the manual for the model and year, then compare time and distance intervals with documented work. Honda, for example, provides access to model-specific manuals and schedules. An interval quoted for a different motorcycle is not a suitable replacement schedule.

Make three lists: completed with evidence, claimed but needing clarification, and due after purchase. If an important interval or job remains uncertain, ask a workshop to assess the checks and likely costs before deciding.

Sources: Honda: owner's manuals

Take these to the viewing

Five specific questions for the seller

Prepare questions from the file and keep only necessary copies, with the seller's agreement.

• What is the latest itemised service, with its date and odometer reading?
• Which jobs are still recommended or planned?
• Has the instrument been replaced or the distance unit changed?
• Which claimed jobs no longer have supporting records?
• How can I receive the useful history without previous owners' private information?

Continue the history

Create your starting record after purchase

If you buy the motorcycle, record the day's odometer reading and documents received. Retain uncertainties instead of filling in missing years. Add your own work to the same history. MotoLert's garage is designed to bring bikes, service records, parts and documents together; the template in our maintenance guide is available now without the app.