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 A Diesel 1950cc has had 3 MOT tests on record, passing every one. It has 53,322 miles on the clock, averaging 9,595 miles per year, above the UK average of 7,400.
MOT & Mileage History for KM21 BKX
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
Above average| Latest reading | 53,322 miles |
| Reading date | |
| Miles last year | 7,267 |
| Average per year | 9,595 |
| Mileage consistency | Consistent |
Check KM21 BKX
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 3 tests on record
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Vehicle Details
| Registration | KM21 BKX |
| Make | Mercedes-Benz |
| Model | A |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1950cc |
| Year | 2021 |
| First registered | |
| Area code | KM — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KM21 B plates
Browse all KM21 B registrations from Luton.
About KM21 BKX
What car is KM21 BKX?
KM21 BKX is a white Mercedes-Benz A, diesel (1950cc). First registered in Luton in 2021.
What is the mileage of KM21 BKX?
The last recorded mileage for KM21 BKX was 53,322 miles, recorded on 10 Mar 2026 during its most recent MOT test.
Has KM21 BKX passed its MOT?
KM21 BKX has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 10 Mar 2026.
Is KM21 BKX ULEZ compliant?
Based on its fuel type and registration year, KM21 BKX is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KM21 BKX?
KM21 BKX is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.