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 Rio Petrol 1197cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 40,923 miles on the clock, averaging 8,184 miles per year, around the UK average of 7,400.
MOT & Mileage History for MK21 RBF
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
About average| Latest reading | 40,923 miles |
| Reading date | |
| Miles last year | 30 |
| Average per year | 8,184 |
| Mileage consistency | Consistent |
Check MK21 RBF
- 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
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Vehicle Details
| Registration | MK21 RBF |
| Make | Kia |
| Model | Rio |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1197cc |
| Year | 2021 |
| First registered | |
| Area code | MK — Manchester, Manchester and Merseyside |
| Age identifier | 21 — March 2021 to August 2021 |
More MK21 R plates
Browse all MK21 R registrations from Manchester.
About MK21 RBF
What car is MK21 RBF?
MK21 RBF is an silver Kia Rio, petrol (1197cc). First registered in Manchester in 2021.
What is the mileage of MK21 RBF?
The last recorded mileage for MK21 RBF was 40,923 miles, recorded on 14 May 2026 during its most recent MOT test.
Has MK21 RBF passed its MOT?
MK21 RBF has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 14 May 2026.
Is MK21 RBF ULEZ compliant?
Based on its fuel type and registration year, MK21 RBF 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 MK21 RBF?
MK21 RBF is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.