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 Mini Cooper Petrol 1499cc has had 2 MOT tests on record, passing every one. It has 40,261 miles on the clock, averaging 6,384 miles per year, below the UK average of 7,400. The 1.5 B38 TwinPower Turbo engine is known for b38a15a and timing chain and guides.
MOT & Mileage History for YC21 KUJ
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
Below average| Latest reading | 40,261 miles |
| Reading date | |
| Miles last year | 6,605 |
| Average per year | 6,384 |
| Mileage consistency | Consistent |
Check YC21 KUJ
- 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 2 tests on record
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Buyers comparing the Mini Cooper often also look at these models. Check their MOT history and reliability before deciding:
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 | YC21 KUJ |
| Make | Mini |
| Model | Cooper |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1499cc |
| Year | 2021 |
| First registered | |
| Area code | YC — Leeds, Yorkshire |
| Age identifier | 21 — March 2021 to August 2021 |
More YC21 K plates
Browse all YC21 K registrations from Leeds.
About YC21 KUJ
What car is YC21 KUJ?
YC21 KUJ is a white Mini Cooper, petrol (1499cc). First registered in Leeds in 2021.
What is the mileage of YC21 KUJ?
The last recorded mileage for YC21 KUJ was 40,261 miles, recorded on 21 Mar 2025 during its most recent MOT test.
Has YC21 KUJ passed its MOT?
YC21 KUJ has had 2 MOT tests with an 100% pass rate (2 passes, 0 failures). It last passed on 21 Mar 2025.
Is YC21 KUJ ULEZ compliant?
Based on its fuel type and registration year, YC21 KUJ 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 YC21 KUJ?
YC21 KUJ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.