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 Cx-30 Gt Sport Mhev Petrol 1998cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 39,326 miles on the clock, averaging 6,411 miles per year, below the UK average of 7,400.
MOT & Mileage History for AY21 KSN
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
Below average| Latest reading | 39,326 miles |
| Reading date | |
| Miles last year | 7,730 |
| Average per year | 6,411 |
| Mileage consistency | Consistent |
Check AY21 KSN
- Write-off & insurance claims 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
Explore more about the Mazda Cx-30 Gt Sport Mhev
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Vehicle Details
| Registration | AY21 KSN |
| Make | Mazda |
| Model | Cx-30 Gt Sport Mhev |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2021 |
| First registered | |
| Area code | AY — Ipswich, Anglia |
| Age identifier | 21 — March 2021 to August 2021 |
More AY21 K plates
Browse all AY21 K registrations from Ipswich.
About AY21 KSN
What car is AY21 KSN?
AY21 KSN is an black Mazda Cx-30 Gt Sport Mhev, petrol (1998cc). First registered in Ipswich in 2021.
What is the mileage of AY21 KSN?
The last recorded mileage for AY21 KSN was 39,326 miles, recorded on 22 Nov 2025 during its most recent MOT test.
Has AY21 KSN passed its MOT?
AY21 KSN has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 22 Nov 2025.
Is AY21 KSN ULEZ compliant?
Based on its fuel type and registration year, AY21 KSN 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 AY21 KSN?
AY21 KSN is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.