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 Auto Petrol 1998cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 34,914 miles on the clock, averaging 6,666 miles per year, below the UK average of 7,400.
MOT & Mileage History for GN21 KNK
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 | 34,914 miles |
| Reading date | |
| Miles last year | 7,649 |
| Average per year | 6,666 |
| Mileage consistency | Consistent |
Check GN21 KNK
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle 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 4 tests on record
Explore more about the Mazda Cx-30 Se-L Lux Mhev Auto
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Vehicle Details
| Registration | GN21 KNK |
| Make | Mazda |
| Model | Cx-30 Se-L Lux Mhev Auto |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2021 |
| First registered | |
| Area code | GN — Maidstone, Garden of England |
| Age identifier | 21 — March 2021 to August 2021 |
More GN21 K plates
Browse all GN21 K registrations from Maidstone.
About GN21 KNK
What car is GN21 KNK?
GN21 KNK is a white Mazda Cx-30 Se-L Lux Mhev Auto, petrol (1998cc). First registered in Maidstone in 2021.
What is the mileage of GN21 KNK?
The last recorded mileage for GN21 KNK was 34,914 miles, recorded on 15 Oct 2025 during its most recent MOT test.
Has GN21 KNK passed its MOT?
GN21 KNK has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 15 Oct 2025.
Is GN21 KNK ULEZ compliant?
Based on its fuel type and registration year, GN21 KNK 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 GN21 KNK?
GN21 KNK is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.