Kawasaki Br 125 Lmfnn (2021)

116 real MOT outcomes analysed • 84.5% first-time pass rate

2021 Kawasaki Br 125 Lmfnn

CarHunch analysed 116 real MOT records for the 2021 Kawasaki Br 125 Lmfnn. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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This 2021 Kawasaki BR 125 has a first-time MOT pass rate of 66.3%, which is notably below the UK average of 80%, suggesting these bikes encounter more issues than typical. The dangerous defect rate of 15.5% is moderate but worth noting if you're buying used—one in six have had a serious safety concern flagged during testing.

At a median mileage of 4,771 miles for vehicles of this age, these bikes are running relatively low, yet they're averaging 0.39 failures per vehicle, which indicates the problems aren't simply down to high use. With 1.5 advisories per bike on average, routine maintenance items are emerging frequently, so budget for regular servicing and check any used example's service history carefully before committing.

We have limited data for the 2021 Kawasaki Br 125 Lmfnn — treat the figures below as indicative rather than definitive.

⚠️ Around 1 in 8 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
84.5%
UK average ~80%
Around average
Dangerous (ever)
15.5%
At least once in MOT history
Check this vehicle
Avg failures / car
0.39
Over 2.1 tests on record
Low
Typical mileage
5k
Middle half: 3k–10k
For context

These stats describe 116 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 116 Kawasaki Br 125 Lmfnn cars.

UK

Before you buy a 2021 Kawasaki Br 125 Lmfnn

Based on MOT data from 116 vehicles — here's what to check.

  • 📋 Check the full MOT history. 15.5% 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 2021 Kawasaki Br 125 Lmfnn 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.

4,771
typical
3,400
low mileage
9,812
high mileage

Half of all 2021 Kawasaki Br 125 Lmfnn vehicles fall between 3,400 and 9,812 miles.

Is the mileage you're seeing normal?
Under 3,400 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.
3,400–9,812 miles — normal for age. This is where most 2021 Kawasaki Br 125 Lmfnns sit.
Over 13,246 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

2.1
Avg MOT tests per vehicle
0.39
Avg failures per vehicle
1.5
Avg advisories per vehicle

Compare with another model

See how the 2021 Kawasaki Br 125 Lmfnn stacks up against a rival.

Average reliability — agree?