Honda St1100a (1997)

108 real MOT outcomes analysed • 67.2% first-time pass rate

1997 Honda St1100a

CarHunch analysed 108 real MOT records for the 1997 Honda St1100a. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

Below average reliability 12.8% below UK average
67.2%
pass MOT first time
UK average: ~80%
47,414
typical mileage
34,913–64,313 middle half
25.9%
ever had a dangerous defect
recorded at any MOT
1.55
avg MOT failures per car
over 9.5 tests on record

What to check before buying a 1997 Honda St1100a

Practical pre-purchase checks for this age and model.

  • 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
  • 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
  • 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
  • ⚠️ 25.9% of these vehicles have had a dangerous defect recorded. Enter the reg below — the full MOT history will show exactly what was flagged and whether it was resolved.
  • 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.

Before you buy a Honda St1100a

MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.

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Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (97%) 105 66.4% 1.58
Other (3%) 3 95.2% 0.33

Mileage Distribution

Most 1997 Honda St1100a vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.

34,913
low mileage
47,414
typical
64,313
high mileage

Half of all 1997 Honda St1100a vehicles fall between 34,913 and 64,313 miles.

1997 Honda St1100a — Still on the Road

Numbers are declining — 18 vehicles still getting MOTs in 2025 (39% of peak).

46 18 2014 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.

MOT History Averages

9.5
Avg MOT tests per vehicle
1.55
Avg failures per vehicle
5.6
Avg advisories per vehicle

Most Common MOT Issues — 1997 Honda St1100a

Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.

  • 67.9%
    Front Tyre worn close to the legal limit
  • 57.7%
    Rear Tyre worn close to the legal limit
  • 47.4%
    Rear Brake pad(s) close to minimum limit
  • 29.5%
    Front Brake pad(s) close to minimum limit
  • 23.1%
    Exhaust is leaking but is not excessively noisey
  • 23.1%
    Exhaust slightly deteriorated
  • 19.2%
    Steering movement slightly 'notchy'
  • 19.2%
    Front Tyre tread depth is below minimum requirements of 1.0mm

Data covers a 3-year window centred on 1997. Counts include advisories and failures.

Found a specific Honda St1100a?

Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.

UK

Other model years — Honda St1100a:

1998 1999