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.
MOT & Mileage History for YL21 BYJ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 38,106 miles |
| Reading date | |
| Average per year | 11,822 |
| Mileage consistency | Consistent |
Check YL21 BYJ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 4 tests on record
Common faults, what to check, and what to pay
Explore more about the Ford Focus Active Edition Mhev
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Vehicle Details
| Registration | YL21 BYJ |
| Make | Ford |
| Model | Focus Active Edition Mhev |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | YL — Sheffield, Yorkshire |
| Age identifier | 21 — March 2021 to August 2021 |
More YL21 B plates
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About YL21 BYJ
What car is YL21 BYJ?
YL21 BYJ is a blue Ford Focus Active Edition Mhev, petrol (999cc). First registered in Sheffield in 2021.
What is the mileage of YL21 BYJ?
The last recorded mileage for YL21 BYJ was 38,106 miles, recorded on 11 Dec 2025 during its most recent MOT test.
Has YL21 BYJ passed its MOT?
YL21 BYJ has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 11 Dec 2025.
Is YL21 BYJ ULEZ compliant?
Based on its fuel type and registration year, YL21 BYJ 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 YL21 BYJ?
YL21 BYJ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.