Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2021 Mercedes-Benz Amg A 45 S 4matic+ Plus Auto Petrol 1991cc has had 5 MOT tests on record, passing 3 and failing 2 (60% pass rate). It has 26,096 miles on the clock, averaging 4,901 miles per year, well below the UK average of 7,400.
MOT & Mileage History for KF21 JYX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Low mileage| Latest reading | 26,096 miles |
| Reading date | |
| Average per year | 4,901 |
| Mileage consistency | Consistent |
Check KF21 JYX
- Write-off & insurance claims Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 5 tests on record
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Vehicle Details
| Registration | KF21 JYX |
| Make | Mercedes-Benz |
| Model | Amg A 45 S 4matic+ Plus Auto |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1991cc |
| Year | 2021 |
| First registered | |
| Area code | KF — Northampton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KF21 J plates
Browse all KF21 J registrations from Northampton.
About KF21 JYX
What car is KF21 JYX?
KF21 JYX is a black Mercedes-Benz Amg A 45 S 4matic+ Plus Auto, petrol (1991cc). First registered in Northampton in 2021.
What is the mileage of KF21 JYX?
The last recorded mileage for KF21 JYX was 26,096 miles, recorded on 28 May 2026 during its most recent MOT test.
Has KF21 JYX passed its MOT?
KF21 JYX has had 5 MOT tests with a 60% pass rate (3 passes, 2 failures). It last passed on 28 May 2026.
Is KF21 JYX ULEZ compliant?
Based on its fuel type and registration year, KF21 JYX is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KF21 JYX?
KF21 JYX is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.