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 Hyundai Bayon Premium T-Gdi Mhev Hybrid Electric (Clean) 998cc has had 2 MOT tests on record, passing every one. It has 16,080 miles on the clock, averaging 4,270 miles per year, well below the UK average of 7,400.
MOT & Mileage History for CJ21 RUW
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 | 16,080 miles |
| Reading date | |
| Miles last year | 4,253 |
| Average per year | 4,270 |
| Mileage consistency | Consistent |
Check CJ21 RUW
- 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 2 tests on record
Explore more about the Hyundai Bayon Premium T-Gdi Mhev
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Vehicle Details
| Registration | CJ21 RUW |
| Make | Hyundai |
| Model | Bayon Premium T-Gdi Mhev |
| Colour | Blue |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 998cc |
| Year | 2021 |
| First registered | |
| Area code | CJ — Cardiff, Cymru (Wales) |
| Age identifier | 21 — March 2021 to August 2021 |
More CJ21 R plates
Browse all CJ21 R registrations from Cardiff.
About CJ21 RUW
What car is CJ21 RUW?
CJ21 RUW is a blue Hyundai Bayon Premium T-Gdi Mhev, hybrid electric (clean) (998cc). First registered in Cardiff in 2021.
What is the mileage of CJ21 RUW?
The last recorded mileage for CJ21 RUW was 16,080 miles, recorded on 2 Mar 2026 during its most recent MOT test.
Has CJ21 RUW passed its MOT?
CJ21 RUW has had 2 MOT tests with an 100% pass rate (2 passes, 0 failures). It last passed on 2 Mar 2026.
Is CJ21 RUW ULEZ compliant?
Based on its fuel type and registration year, CJ21 RUW is likely ULEZ compliant. Electric — exempt. This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is CJ21 RUW?
CJ21 RUW is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.