DVSA Statistics
2020 Herald Sm 125-25b Scrambler
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 2020 Herald Sm 125-25b Scrambler (only 11 tests in our DVSA dataset), so these figures are a rough guide. We still highlight common failure items below so you can check before your MOT.
Pass Rate
Based on 11 DVSA anonymised MOT tests · About this data
Pass Rate
90.9%
Higher than average
Limited data available for this model; results may be less representative.
Top Failure Reasons
Common MOT failures for this model
Quick DIY Fix
Brake light bulbs are easy to replace yourself.
Based on DVSA statistics from 11 recorded tests.
Pre-MOT Checklist for 2020 Herald Sm 125-25b Scrambler
Based on common failure points for this model, check these items before your MOT:
- 1
Check brake lights illuminate when pedal is pressed - have someone help you check
Lighting – Common fail on this model
How Does This Compare to Other Years?
See how this 2020 model compares to the previous model year.
Why Trust This Data?
Official UK Government Source
This data comes from the UK's Driver and Vehicle Standards Agency (DVSA), the official body responsible for MOT testing standards. The anonymised MOT test data is published via data.gov.uk.
Understanding the Statistics
This page is based on 11 MOT tests from the 2023 DVSA dataset. Your 2020 Herald Sm 125-25b Scrambler was 3 years old when this data was collected and is now 6 years old.
Sample Size
Limited data - 11 tests (use as rough guide only)
Limitations
Statistics reflect average outcomes and don't account for maintenance history, mileage, or regional variations. Individual results will vary based on how well a vehicle has been maintained.
Do you own this car?
Check your specific vehicle for outstanding advisories or recalls. Get a personalized risk report for your exact Herald Sm 125-25b Scrambler.
Frequently Asked Questions
Is a 2020 Herald Sm 125-25b Scrambler likely to fail its MOT?
Based on DVSA statistics, the 2020 Herald Sm 125-25b Scrambler has a 90.9% MOT pass rate. This is above average, indicating good reliability for a vehicle of this age.
What are the most common MOT failures on a 2020 Herald Sm 125-25b Scrambler?
The most common MOT failure reasons for a 2020 Herald Sm 125-25b Scrambler are: a transmission belt, chain, sprocket or pulley excessively loose or worn, stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, reflector missing or reflecting white to the rear. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 2020 Herald Sm 125-25b Scrambler fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: a transmission belt, chain, sprocket or pulley excessively loose or worn, stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, reflector missing or reflecting white to the rear. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 2020 Herald Sm 125-25b Scramblers fail their MOT?
Around 9% of 2020 Herald Sm 125-25b Scramblers fail their MOT test, meaning roughly 1 in 11 don't pass first time. The most common reasons are a transmission belt, chain, sprocket or pulley excessively loose or worn and stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning. Pre-checking these items can significantly improve your chances.
What should I check before my 2020 Herald Sm 125-25b Scrambler MOT?
Before your 2020 Herald Sm 125-25b Scrambler MOT, check these commonly-failed items: a transmission belt, chain, sprocket or pulley excessively loose or worn, stop lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, reflector missing or reflecting white to the rear. Most are visual checks you can do at home – look for worn tyres, test all lights work, and check for obvious damage or leaks.
Is the 2020 Herald Sm 125-25b Scrambler reliable for MOT?
With a 90.9% MOT pass rate, the 2020 Herald Sm 125-25b Scrambler performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.