Suzuki Gsx750 (1984)

142 real MOT outcomes analysed • 83.6% first-time pass rate

1984 Suzuki Gsx750

CarHunch analysed 142 real MOT records for the 1984 Suzuki Gsx750. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

This 1984 GSX750 passes its MOT slightly better than the UK average at 83.5% versus 80%, suggesting these bikes are generally well-maintained, though the 14.8% that have suffered dangerous defects indicates some wear-and-tear concerns on older machines. Petrol motorcycles inherently have fewer fluid and emissions systems to fail than cars, so context matters here—this isn't a miraculous pass rate, just a solid one for a 40-year-old classic.

These GSX750s are running at modest mileage for their age (median 36,577 miles), which explains why advisories (2.4 per bike) outpace actual failures (0.88)—owners are catching small issues before they become MOT failures. If you're considering one, check its full MOT history for patterns of electrical or brake work, and budget for routine fluids and gasket renewal; a bike at this age needs preventative care, not just reactive fixes.

Average reliability 3.6% above UK average
83.6%
pass MOT first time
UK average: ~80%
36,577
typical mileage
22,052–48,756 middle half
14.8%
ever had a dangerous defect
recorded at any MOT
0.88
avg MOT failures per car
over 4.9 tests on record

What to check before buying a 1984 Suzuki Gsx750

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 Suzuki Gsx750

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

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Mileage Distribution

Most 1984 Suzuki Gsx750 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.

22,052
low mileage
36,577
typical
48,756
high mileage

Half of all 1984 Suzuki Gsx750 vehicles fall between 22,052 and 48,756 miles.

1984 Suzuki Gsx750 — Still on the Road

Numbers are declining — 13 vehicles still getting MOTs in 2024 (43% of peak).

30 13 2014 2024

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2024.

MOT History Averages

4.9
Avg MOT tests per vehicle
0.88
Avg failures per vehicle
2.4
Avg advisories per vehicle

Most Common MOT Issues — 1984 Suzuki Gsx750

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

  • 16%
    Drive chain slightly loose
  • 16%
    Front Tyre worn close to the legal limit
  • 14.7%
    Rear Tyre worn close to the legal limit
  • 10.9%
    Exhaust is leaking but is not excessively noisey
  • 10.2%
    Exhaust noisy
  • 9.2%
    Nearside Front shock absorber has light misting of stanchion
  • 8.2%
    Rear Brake pad(s) close to minimum limit
  • 7.8%
    Oil leak

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

Found a specific Suzuki Gsx750?

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

UK

Other model years — Suzuki Gsx750:

1981 1983 1985 1989 1990 1991 1992 1998 1999 2000 2001 2002 2003