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 Mazda 3 Petrol 1998cc has had 5 MOT tests on record, passing 3 and failing 2 (60% pass rate). It has 41,101 miles on the clock, averaging 11,649 miles per year, above the UK average of 7,400.
MOT & Mileage History for YO21 BDU
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 | 41,101 miles |
| Reading date | |
| Miles last year | 2 |
| Average per year | 11,649 |
| Mileage consistency | Consistent |
Check YO21 BDU
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check 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 | YO21 BDU |
| Make | Mazda |
| Model | 3 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2021 |
| First registered | |
| Area code | YO — Sheffield, Yorkshire |
| Age identifier | 21 — March 2021 to August 2021 |
More YO21 B plates
Browse all YO21 B registrations from Sheffield.
About YO21 BDU
What car is YO21 BDU?
YO21 BDU is a blue Mazda 3, petrol (1998cc). First registered in Sheffield in 2021.
What is the mileage of YO21 BDU?
The last recorded mileage for YO21 BDU was 41,101 miles, recorded on 13 Jul 2026 during its most recent MOT test.
Has YO21 BDU passed its MOT?
YO21 BDU has had 5 MOT tests with a 60% pass rate (3 passes, 2 failures). It last passed on 13 Jul 2026.
Is YO21 BDU ULEZ compliant?
Based on its fuel type and registration year, YO21 BDU 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 YO21 BDU?
YO21 BDU is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.