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 Se-L Lux Mhev Petrol 1998cc has had 3 MOT tests on record, passing every one. It has 26,268 miles on the clock, averaging 3,620 miles per year, well below the UK average of 7,400.
MOT & Mileage History for NX21 KKN
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Low mileage| Latest reading | 26,268 miles |
| Reading date | |
| Miles last year | 4,111 |
| Average per year | 3,620 |
| Mileage consistency | Consistent |
Check NX21 KKN
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- 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
Explore more about the Mazda Cx-30 Se-L Lux Mhev
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Vehicle Details
| Registration | NX21 KKN |
| Make | Mazda |
| Model | Cx-30 Se-L Lux Mhev |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2021 |
| First registered | |
| Area code | NX — Stockton, North |
| Age identifier | 21 — March 2021 to August 2021 |
More NX21 K plates
Browse all NX21 K registrations from Stockton.
About NX21 KKN
What car is NX21 KKN?
NX21 KKN is an grey Mazda Cx-30 Se-L Lux Mhev, petrol (1998cc). First registered in Stockton in 2021.
What is the mileage of NX21 KKN?
The last recorded mileage for NX21 KKN was 26,268 miles, recorded on 6 Aug 2026 during its most recent MOT test.
Has NX21 KKN passed its MOT?
NX21 KKN has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 6 Aug 2026.
Is NX21 KKN ULEZ compliant?
Based on its fuel type and registration year, NX21 KKN 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 NX21 KKN?
NX21 KKN is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.