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 Kia Niro Hybrid Electric (Clean) 1580cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 25,229 miles on the clock, averaging 3,622 miles per year, well below the UK average of 7,400.
MOT & Mileage History for RF21 YBD
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
Low mileage| Latest reading | 25,229 miles |
| Reading date | |
| Miles last year | 2 |
| Average per year | 3,622 |
| Mileage consistency | Variable |
Check RF21 YBD
- 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 4 tests on record
Explore more about the Kia Niro
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Vehicle Details
| Registration | RF21 YBD |
| Make | Kia |
| Model | Niro |
| Colour | Silver |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1580cc |
| Year | 2021 |
| First registered | |
| Area code | RF — Reading, Reading |
| Age identifier | 21 — March 2021 to August 2021 |
More RF21 Y plates
Browse all RF21 Y registrations from Reading.
About RF21 YBD
What car is RF21 YBD?
RF21 YBD is an silver Kia Niro, hybrid electric (clean) (1580cc). First registered in Reading in 2021.
What is the mileage of RF21 YBD?
The last recorded mileage for RF21 YBD was 25,229 miles, recorded on 5 Aug 2026 during its most recent MOT test.
Has RF21 YBD passed its MOT?
RF21 YBD has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 5 Aug 2026.
Is RF21 YBD ULEZ compliant?
Based on its fuel type and registration year, RF21 YBD 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 RF21 YBD?
RF21 YBD is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.