Kawasaki Ex 250 Kaf (2010)

127 real MOT outcomes analysed • 82.1% first-time pass rate

2010 Kawasaki Ex 250 Kaf

CarHunch analysed 127 real MOT records for the 2010 Kawasaki Ex 250 Kaf. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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This 2010 Kawasaki EX 250 is struggling on the MOT bench, with a first-time pass rate of 71.8% well below the UK average of 80%—and one in five of these bikes have picked up a dangerous defect at some point, which is a genuine safety concern for a prospective buyer. The petrol models show a 71.1% pass rate, indicating no fuel-type advantage here.

At just under 12,800 miles on average, these bikes are relatively lightly ridden for their age, yet they're still averaging 1.51 failures per test and 4.9 advisories, suggesting age-related wear is taking its toll even at low mileage. Before committing to one, get a pre-purchase inspection focused on the braking and suspension systems, as these are where age compounds quickly on older sports bikes.

We have limited data for the 2010 Kawasaki Ex 250 Kaf — treat the figures below as indicative rather than definitive.

⚠️ Over 1 in 5 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
82.1%
UK average ~80%
Around average
Dangerous (ever)
21.3%
At least once in MOT history
Check this vehicle
Avg failures / car
1.51
Over 7.6 tests on record
High
Typical mileage
12k
Middle half: 6k–17k
For context

These stats describe 127 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 127 Kawasaki Ex 250 Kaf cars.

UK

Before you buy a 2010 Kawasaki Ex 250 Kaf

Based on MOT data from 127 vehicles — here's what to check.

  • 📋 Check the full MOT history. 21.3% 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 (98%) 124 81.7% 1.55

Mileage Distribution

Most 2010 Kawasaki Ex 250 Kaf 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.

11,796
typical
6,178
low mileage
16,783
high mileage

Half of all 2010 Kawasaki Ex 250 Kaf vehicles fall between 6,178 and 16,783 miles.

Is the mileage you're seeing normal?
Under 6,178 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.
6,178–16,783 miles — normal for age. This is where most 2010 Kawasaki Ex 250 Kafs sit.
Over 22,657 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2010 Kawasaki Ex 250 Kaf — Still on the Road

Numbers are thinning — 39% of 2010 Kawasaki Ex 250 Kafs are still active.

Numbers are declining — 32 vehicles still getting MOTs in 2025 (39% of peak).

82 32 2014 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

7.6
Avg MOT tests per vehicle
1.51
Avg failures per vehicle
4.9
Avg advisories per vehicle
Other model years — Kawasaki Ex 250 Kaf: All Ex 250 Kaf years → Which year to buy? →
2011

Or browse all models: Kawasaki →

Compare with another model

See how the 2010 Kawasaki Ex 250 Kaf stacks up against a rival.

Average reliability — agree?