Kawasaki Er 500 A2 (1998)

231 real MOT outcomes analysed • 81.4% first-time pass rate

1998 Kawasaki Er 500 A2

CarHunch analysed 231 real MOT records for the 1998 Kawasaki Er 500 A2. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 1998 Kawasaki ER 500-A2 has a first-time MOT pass rate of just 26.5%, a stark 53.5 percentage points below the UK average of 80%. Dangerous defects are rare at 2.6%, so safety-critical failures aren't the primary concern here—instead, you're looking at a bike that consistently needs work to pass basic standards.

These motorcycles are relatively lightly used for their age (median 23,180 miles), yet still average 0.35 failures and 1.3 advisories per test, suggesting wear-related issues rather than abuse. Before buying one, budget for immediate repairs or a pre-purchase inspection, because nearly three-quarters of these bikes will fail their next MOT as-presented.

We have limited data for the 1998 Kawasaki Er 500 A2 — treat the figures below as indicative rather than definitive.

First-time pass
81.4%
UK average ~80%
Around average
Dangerous (ever)
2.6%
At least once in MOT history
Check this vehicle
Avg failures / car
0.35
Over 2.3 tests on record
Low
Typical mileage
23k
Middle half: 15k–38k
For context

These stats describe 231 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 231 Kawasaki Er 500 A2 cars.

UK

Before you buy a 1998 Kawasaki Er 500 A2

Based on MOT data from 231 vehicles — here's what to check.

  • 📋 Check the full MOT history. 2.6% 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

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (99%) 228 81.2% 0.36

Colour Breakdown

Based on 258 Kawasaki Er 500 A2 vehicles registered in the UK — across all years. From DVLA registration records.

Silver 38.8%
100
Blue 29.8%
77
Red 29.1%
75
Black 2.3%
6

Mileage Distribution

Most 1998 Kawasaki Er 500 A2 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.

23,180
typical
14,863
low mileage
38,235
high mileage

Half of all 1998 Kawasaki Er 500 A2 vehicles fall between 14,863 and 38,235 miles.

Is the mileage you're seeing normal?
Under 14,863 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.
14,863–38,235 miles — normal for age. This is where most 1998 Kawasaki Er 500 A2s sit.
Over 51,617 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

2.3
Avg MOT tests per vehicle
0.35
Avg failures per vehicle
1.3
Avg advisories per vehicle

Compare with another model

See how the 1998 Kawasaki Er 500 A2 stacks up against a rival.

Average reliability — agree?