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 Bmw 420i M Sport Auto Petrol 1998cc has had 5 MOT tests on record, passing 3 and failing 2 (60% pass rate). It has 38,223 miles on the clock, averaging 6,035 miles per year, below the UK average of 7,400.
MOT & Mileage History for SG21 ZYJ
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
Below average| Latest reading | 38,223 miles |
| Reading date | |
| Average per year | 6,035 |
| Mileage consistency | Consistent |
Check SG21 ZYJ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- 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 5 tests on record
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Vehicle Details
| Registration | SG21 ZYJ |
| Make | Bmw |
| Model | 420i M Sport Auto |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2021 |
| First registered | |
| Area code | SG — Glasgow, Scotland |
| Age identifier | 21 — March 2021 to August 2021 |
More SG21 Z plates
Browse all SG21 Z registrations from Glasgow.
About SG21 ZYJ
What car is SG21 ZYJ?
SG21 ZYJ is an grey Bmw 420i M Sport Auto, petrol (1998cc). First registered in Glasgow in 2021.
What is the mileage of SG21 ZYJ?
The last recorded mileage for SG21 ZYJ was 38,223 miles, recorded on 23 Jan 2026 during its most recent MOT test.
Has SG21 ZYJ passed its MOT?
SG21 ZYJ has had 5 MOT tests with a 60% pass rate (3 passes, 2 failures). It last passed on 23 Jan 2026.
Is SG21 ZYJ ULEZ compliant?
Based on its fuel type and registration year, SG21 ZYJ 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 SG21 ZYJ?
SG21 ZYJ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.