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Honda Px50 (1984)

1,047 real MOT outcomes analysed • 1.2% first-time pass rate

1984 Honda Px50

CarHunch analysed 1,047 real MOT records for the 1984 Honda Px50. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

The 1984 Honda PX50 is a moped, not a car, so conventional MOT pass rate comparisons don't apply here—but the 1.2% first-time pass rate reflects the reality that most of these vehicles are either off the road, owned by enthusiasts who maintain them carefully, or fail routine checks due to age-related wear. Dangerous defects are vanishingly rare at just 0.1%, which is genuinely reassuring for a 40-year-old machine.

With a median mileage of only 8,311 miles, these are typically weekend warriors or cherished collectibles rather than everyday commuters, and the near-zero average failures and advisories per vehicle suggest that when they do pass, they're in decent fettle. If you're considering one, verify its maintenance history and have it inspected by someone familiar with vintage mopeds before riding it.

Below average reliability 78.8% below UK average
1.2%
pass MOT first time
UK average: ~80%
8,311
typical mileage
5,932–9,320 middle half
0.1%
ever had a dangerous defect
recorded at any MOT
0.01
avg MOT failures per car
over 1 tests on record

What to check before buying a 1984 Honda Px50

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.
  • 📄 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 Px50

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

Inspection ClickMechanic Have a qualified mechanic check this car before you commit to buying →

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Mileage Distribution

Most 1984 Honda Px50 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.

5,932
low mileage
8,311
typical
9,320
high mileage

Half of all 1984 Honda Px50 vehicles fall between 5,932 and 9,320 miles.

MOT History Averages

1
Avg MOT tests per vehicle
0.01
Avg failures per vehicle
0
Avg advisories per vehicle

Most Common MOT Issues — 1984 Honda Px50

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

  • 17.2%
    Horn not working
  • 13.8%
    Stop lamp does not illuminate immediately a brake applies
  • 13.8%
    Rear Wheel corroded but not significantly reducing the original strength
  • 10.3%
    Rear Brake lever has inadequate reserve travel
  • 10.3%
    Front Wheel spoke slightly corroded.
  • 10.3%
    Direction indicators not working
  • 10.3%
    Direction indicator not working
  • 10.3%
    Roller brake test The less effective brake control does not achieve an efficiency of 25%.

Data covers a 3-year window centred on 1984. Counts include advisories and failures.

Found a specific Honda Px50?

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

UK

Other model years — Honda Px50:

1982 1983 1985 1986