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 3 Mhev Hybrid Electric (Clean) 998cc has had 3 MOT tests on record, passing every one. It has 78,922 miles on the clock, averaging 15,820 miles per year, above the UK average of 7,400.
MOT & Mileage History for KY21 SJO
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
Above average| Latest reading | 78,922 miles |
| Reading date | |
| Miles last year | 14,694 |
| Average per year | 15,820 |
| Mileage consistency | Consistent |
Check KY21 SJO
- 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 3 tests on record
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Vehicle Details
| Registration | KY21 SJO |
| Make | Kia |
| Model | Rio 3 Mhev |
| Colour | Grey |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 998cc |
| Year | 2021 |
| First registered | |
| Area code | KY — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KY21 S plates
Browse all KY21 S registrations from Luton.
About KY21 SJO
What car is KY21 SJO?
KY21 SJO is a grey Kia Rio 3 Mhev, hybrid electric (clean) (998cc). First registered in Luton in 2021.
What is the mileage of KY21 SJO?
The last recorded mileage for KY21 SJO was 78,922 miles, recorded on 17 Apr 2026 during its most recent MOT test.
Has KY21 SJO passed its MOT?
KY21 SJO has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 17 Apr 2026.
Is KY21 SJO ULEZ compliant?
Based on its fuel type and registration year, KY21 SJO 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 KY21 SJO?
KY21 SJO is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.