Suzuki

Suzuki Ay 50 Wx (1999)

164 real MOT outcomes analysed • 79.7% first-time pass rate

1999 Suzuki Ay 50 Wx

CarHunch analysed 164 real MOT records for the 1999 Suzuki Ay 50 Wx. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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This 1999 Suzuki AY 50 WX has a first-time MOT pass rate of just 22.4%, which is dramatically below the UK average of 80%—meaning four out of five examples fail their test on the first attempt. The good news is that dangerous defects are rare at 1.8%, so while these machines need work, they're not harbouring safety-critical faults.

At nearly 25 years old, the median mileage of 6,836 miles is remarkably low, suggesting most survivors have been cherished rather than thrashed, yet they still struggle through MOT. The average vehicle racks up 0.23 failures and 0.5 advisories per test, pointing to wear items and minor corrosion rather than catastrophic problems—so if you're buying one, budget for typical small-bike maintenance and have a pre-purchase inspection focus on rust and brake condition.

We have limited data for the 1999 Suzuki Ay 50 Wx — treat the figures below as indicative rather than definitive.

First-time pass
79.7%
UK average ~80%
Around average
Dangerous (ever)
1.8%
At least once in MOT history
Check this vehicle
Avg failures / car
0.23
Over 1.8 tests on record
Low
Typical mileage
7k
Middle half: 5k–10k
For context

These stats describe 164 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Average reliability — agree?

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 164 Suzuki Ay 50 Wx cars.

UK

Before you buy a 1999 Suzuki Ay 50 Wx

Based on MOT data from 164 vehicles — here's what to check.

  • 📋 Check the full MOT history. 1.8% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
    Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
  • 🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection ClickMechanic
  • 📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History carVertical Get 20% off via CarHunch

Mileage Distribution

Most 1999 Suzuki Ay 50 Wx vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

6,836
typical
4,839
low mileage
9,725
high mileage

Half of all 1999 Suzuki Ay 50 Wx vehicles fall between 4,839 and 9,725 miles.

Is the mileage you're seeing normal?
Under 4,839 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
4,839–9,725 miles — normal for age. This is where most 1999 Suzuki Ay 50 Wxs sit.
Over 13,128 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

MOT History Averages

1.8
Avg MOT tests per vehicle
0.23
Avg failures per vehicle
0.5
Avg advisories per vehicle
Other model years — Suzuki Ay 50 Wx: All Ay 50 Wx years → Which year to buy? →
2000

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