Should I check the MOT history before buying a 2020 Honda Sh 125 Ad K?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 2020 Honda Sh 125 Ad K?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 2020 Honda Sh 125 Ad K?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

How many 2020 Honda Sh 125 Ad K vehicles have had dangerous defects recorded?

28% of these vehicles have had a dangerous defect recorded. Search the registration on CarHunch — the full MOT history will show exactly what was flagged and whether it was resolved.

Is the 2020 Honda Sh 125 Ad K reliable?

Based on MOT data from 120 vehicles, the 2020 Honda Sh 125 Ad K has a first-time MOT pass rate of 86.2%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

Do I need an HPI check when buying a 2020 Honda Sh 125 Ad K?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Honda Sh 125 Ad K (2020)

120 real MOT outcomes analysed • 86.2% first-time pass rate

2020 Honda Sh 125 Ad K

CarHunch analysed 120 real MOT records for the 2020 Honda Sh 125 Ad K. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Compare Models

The 2020 Honda SH 125 is slightly below the UK average for first-time MOT passes at 77.6%, which suggests a few extra visits to the garage than you'd expect—but the real concern is that 27.5% of these scooters have developed dangerous defects, well above the 20% threshold that marks genuine buyer risk. This is notably higher than typical and warrants a careful pre-purchase inspection.

At nearly 39,400 miles on the odometer, these machines have typical mileage for their age and have accumulated 0.51 failures and 1.2 advisories per test on average, pointing to gradual wear rather than widespread design flaws. Before committing to one, have a trusted mechanic inspect the safety-critical components—brakes, lights, and emissions systems—since the dangerous defect rate suggests these areas need particular attention on this model.

We have limited data for the 2020 Honda Sh 125 Ad K — 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

86.2%

UK average ~80%

Around average

Dangerous (ever)

27.5%

At least once in MOT history

Check this vehicle

Avg failures / car

0.51

Over 3 tests on record

Moderate

Typical mileage

38k

Middle half: 21k–54k

For context

These stats describe 120 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.

Watch for defects — worth knowing

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 120 Honda Sh 125 Ad K cars.

Before you buy a 2020 Honda Sh 125 Ad K

Based on MOT data from 120 vehicles — here's what to check.

📋 Check the full MOT history. 27.5% 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 →
📄 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 Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type	Vehicles	Pass rate	Avg failures
Petrol (98%)	118	86%	0.52

Mileage Distribution

Most 2020 Honda Sh 125 Ad K 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.

38,309

typical

21,256

low mileage

54,065

high mileage

Half of all 2020 Honda Sh 125 Ad K vehicles fall between 21,256 and 54,065 miles.

Is the mileage you're seeing normal?

✓ Under 21,256 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.

✓ 21,256–54,065 miles — normal for age. This is where most 2020 Honda Sh 125 Ad Ks sit.

⚠ Over 72,987 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2020 Honda Sh 125 Ad K — Still on the Road

Most 2020 Honda Sh 125 Ad Ks are still being driven.

Strong survival — 79 vehicles still getting MOTs in 2025, 82% of the peak.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2023–2025.

MOT History Averages

Avg MOT tests per vehicle

0.51

Avg failures per vehicle

1.2

Avg advisories per vehicle

Other model years — Honda Sh 125 Ad K: All Sh 125 Ad K years → Which year to buy? →

2019

Or browse all models: Honda →

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See how the 2020 Honda Sh 125 Ad K stacks up against a rival.

Watch for defects — worth knowing