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 3 MOT tests on record, passing every one. It has 47,201 miles on the clock, averaging 11,071 miles per year, above the UK average of 7,400.
MOT & Mileage History for AU21 KSK
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 | 47,201 miles |
| Reading date | |
| Miles last year | 9,219 |
| Average per year | 11,071 |
| Mileage consistency | Consistent |
Check AU21 KSK
- 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 | AU21 KSK |
| Make | Mazda |
| Model | 3 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2021 |
| First registered | |
| Area code | AU — Norwich, Anglia |
| Age identifier | 21 — March 2021 to August 2021 |
More AU21 K plates
Browse all AU21 K registrations from Norwich.
About AU21 KSK
What car is AU21 KSK?
AU21 KSK is an grey Mazda 3, petrol (1998cc). First registered in Norwich in 2021.
What is the mileage of AU21 KSK?
The last recorded mileage for AU21 KSK was 47,201 miles, recorded on 22 Apr 2026 during its most recent MOT test.
Has AU21 KSK passed its MOT?
AU21 KSK has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 22 Apr 2026.
Is AU21 KSK ULEZ compliant?
Based on its fuel type and registration year, AU21 KSK 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 AU21 KSK?
AU21 KSK is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.