Calculate my fail sheet

Honda Smx MOT Pass Rate & Official DVSA Failure Statistics

Check your postcode

Pass rate by postcode →

Pass rate, every year

61.1% Below average

54 tests across 1 model years, 2008–2008.

−19.9 pts vs the national average

MOT PASS RATES

How the Honda Smx really fares

61.1% of its MOTs pass — over 54 class-4 tests, 2023–2025

Pass rates

Every figure on this page comes from the DVSA's MOT test record.

The Honda Smx MOT pass rate is 61.1%, −19.9 percentage points below the UK average. That is 54 DVSA MOT tests recorded between 2008 and 2008. This page lists the most common Honda Smx MOT failures by category, names the best and worst model years, and finishes with a pre-MOT checklist you can run at home.

Honda Smx MOT History and Failure Rates vs UK National Average

The Honda Smx passed on its first attempt in 51.2%, and its overall record sits −19.9 percentage points below the national average for all cars. These figures come from every recorded DVSA MOT test for the Honda Smx in the 2023–2025 data: 54 tests across 1 model years (2008–2008). A test still carries exactly one pass or fail verdict.

MeasureThis model
Tests analysed54
Overall pass rate61.1%
Passed on first attempt51.2%
Average mileage at test144,534 mi
Model years covered2008–2008 (1 years)
Versus UK national average−19.9 pts below

Figures are computed from every recorded DVSA test for this model in the 2023–2025 data.

Most Common Honda Smx MOT Problems by Failure Category

Every MOT failure a tester records belongs to one inspection section of the DVSA manual. For the Honda Smx, the Body, chassis, structure section leads the record — the breakdown below shows where the recorded failures cluster, then the exact strings behind the three biggest sections.

Inspection section Share of failures Est. recorded instances
Body, chassis, structure 36% 15
Lamps, reflectors and electrical equipment 36% 15
Visibility 21% 9
Noise, emissions and leaks 7% 3

Shares are over the Honda Smx's recorded defect strings, merged across its year pages.

Body, chassis, structure

Around 36% of the recorded Honda Smx failures fall in the Body, chassis, structure section of the MOT inspection manual. Testers recorded "Joints constant velocity boot severely deteriorated" (9.3%), "Joints constant velocity boot split or insecure, no longer prevents the ingress of dirt" (7.4%), "Exhaust system has a major leak of exhaust gases" (5.6%) among the Honda Smx's body, chassis, structure faults.

Lamps, reflectors and electrical equipment

Around 36% of the recorded Honda Smx failures fall in the Lamps, reflectors and electrical equipment section of the MOT inspection manual. Testers recorded "Headlamp lens slightly defective" (14.8%), "Headlamp aim projected beam image is obviously incorrect" (7.4%), "Headlamp not working on dipped beam" (5.6%) among the Honda Smx's lamps, reflectors and electrical equipment faults.

Visibility

Around 21% of the recorded Honda Smx failures fall in the Visibility section of the MOT inspection manual. Testers recorded "Windscreen damaged but not adversely affecting driver's view" (9.3%), "Wipers does not clear the windscreen effectively" (7.4%) among the Honda Smx's visibility faults.

Top Recorded Honda Smx DVSA MOT Test Statistics & Defect Descriptions

The descriptions below are the exact DVSA failure strings testers recorded most often for the Honda Smx, each with how many of the model's 54 tests it was noted on.

  • "Headlamp lens slightly defective" (Minor) — noted on about 8 Honda Smx tests, 14.8% of the model's MOT record.
  • "Joints constant velocity boot severely deteriorated" (Minor) — noted on about 5 Honda Smx tests, 9.3% of the model's MOT record.
  • "Windscreen damaged but not adversely affecting driver's view" (Minor) — noted on about 5 Honda Smx tests, 9.3% of the model's MOT record.
  • "Headlamp aim projected beam image is obviously incorrect" (Major) — noted on about 4 Honda Smx tests, 7.4% of the model's MOT record.
  • "Joints constant velocity boot split or insecure, no longer prevents the ingress of dirt" (Major) — noted on about 4 Honda Smx tests, 7.4% of the model's MOT record.
  • "Wipers does not clear the windscreen effectively" (Major) — noted on about 4 Honda Smx tests, 7.4% of the model's MOT record.

Best and Worst Honda Smx Model Years by Pass Rate

The strongest Honda Smx model year on record is 2008 (61.1% across 54 tests), and the weakest is 2008 (61.1%). Years with fewer than 50 recorded tests are excluded, so these are the years with enough MOT history to mean something.

Year Tests Pass rate First attempt Avg mileage Most common failure
2008 Smx 54 61.1% 51.2% 144,534 mi Headlamp lens slightly defective

Newest model year first. Only years with at least 50 recorded tests are listed.

Pre-MOT Inspection Checklist for Honda Smx Owners

These checks follow this Honda Smx's own most-recorded failure strings, starting with what a tester is most likely to flag on a Honda Smx.

  • the lights — “headlamp lens slightly defective”

    Switch everything on and walk round the car: both headlamps on dip and main, every indicator, both brake lights, reverse, fog and the two number-plate lamps. A bulb is a few pounds and a five-minute job.

  • the windscreen — “windscreen damaged”

    Check the driver’s side of the screen within the swept area for chips and cracks; anything larger than 10mm in the driver’s central view is a fail. Most chips can be resin-repaired for far less than a new screen.

  • the wipers and washers — “wipers does not clear the windscreen effectively”

    Run the wipers with the screen wet: they should clear it in one sweep without smearing or juddering. Top the washer bottle up and check both jets hit the screen.

Derived from the DVSA failure strings testers recorded for the Honda Smx. A check that finds nothing means the item is likely fine, not that the test is guaranteed.

Frequently Asked Questions: Honda Smx MOT & Reliability

What is the Honda Smx MOT pass rate?

61.1% of the 54 recorded Honda Smx MOT tests ended in a pass, −19.9 percentage points below the national average. 51.2% of those passed on the first attempt.

Which Honda Smx model years pass the MOT most often?

2008 is the strongest Honda Smx year on record at 61.1%, while 2008 is the weakest at 61.1%. The year-by-year table below lists every model year with at least 50 recorded tests.

What are the most common Honda Smx MOT failures?

The most recorded Honda Smx failures are "Headlamp lens slightly defective" and "Joints constant velocity boot severely deteriorated" — together around 24% of tests, mostly in the Lamps, reflectors and electrical equipment section.