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 Toyota Yaris Design Hev Cvt Hybrid Electric (Clean) 1490cc has had 3 MOT tests on record, passing every one. It has 26,689 miles on the clock, averaging 4,869 miles per year, well below the UK average of 7,400.
MOT & Mileage History for WN21 BYK
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 | 26,689 miles |
| Reading date | |
| Miles last year | 4,103 |
| Average per year | 4,869 |
| Mileage consistency | Consistent |
Check WN21 BYK
- Write-off & insurance claims Experian
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- 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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Vehicle Details
| Registration | WN21 BYK |
| Make | Toyota |
| Model | Yaris Design Hev Cvt |
| Colour | Silver |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1490cc |
| Year | 2021 |
| First registered | |
| Area code | WN — Bristol, West of England |
| Age identifier | 21 — March 2021 to August 2021 |
More WN21 B plates
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About WN21 BYK
What car is WN21 BYK?
WN21 BYK is a silver Toyota Yaris Design Hev Cvt, hybrid electric (clean) (1490cc). First registered in Bristol in 2021.
What is the mileage of WN21 BYK?
The last recorded mileage for WN21 BYK was 26,689 miles, recorded on 8 Jan 2026 during its most recent MOT test.
Has WN21 BYK passed its MOT?
WN21 BYK has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 8 Jan 2026.
Is WN21 BYK ULEZ compliant?
Based on its fuel type and registration year, WN21 BYK 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 WN21 BYK?
WN21 BYK is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.