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.
MOT & Mileage History for KN21 WKB
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
Low mileage| Latest reading | 38,951 miles |
| Reading date | |
| Miles last year | 4,146 |
| Average per year | 3,525 |
| Mileage consistency | Consistent |
Check KN21 WKB
- 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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Reported issues for this Mini Cooper
These are the most commonly reported problems on Mini Cooper models (2014–2023), based on owner reports and workshop data across the UK.
B38A15A
Timing Chain and Guides
Chain stretches prematurely; guides can break.
Common faults, what to check, and what to pay
Explore more about the Mini Cooper
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | KN21 WKB |
| Make | Mini |
| Model | Cooper |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1499cc |
| Year | 2021 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KN21 W plates
Browse all KN21 W registrations from Luton.
About KN21 WKB
What car is KN21 WKB?
KN21 WKB is a silver Mini Cooper, petrol (1499cc). First registered in Luton in 2021.
What is the mileage of KN21 WKB?
The last recorded mileage for KN21 WKB was 38,951 miles, recorded on 1 Apr 2026 during its most recent MOT test.
Has KN21 WKB passed its MOT?
KN21 WKB has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 1 Apr 2026.
Is KN21 WKB ULEZ compliant?
Based on its fuel type and registration year, KN21 WKB 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 KN21 WKB?
KN21 WKB is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.