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 2005 Ford Focus Petrol 1596cc has had 20 MOT tests on record, passing 15 and failing 5 (75% pass rate). It has 74,785 miles on the clock, averaging 3,430 miles per year, well below the UK average of 7,400.
MOT & Mileage History for KF55 BYR
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Low mileage| Latest reading | 74,785 miles |
| Reading date | |
| Miles last year | 1,816 |
| Average per year | 3,430 |
| Mileage consistency | Variable |
Check KF55 BYR
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 20 tests on record
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Vehicle Details
| Registration | KF55 BYR |
| Make | Ford |
| Model | Focus |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1596cc |
| Year | 2005 |
| First registered | |
| Area code | KF — Northampton, Luton and Northampton |
| Age identifier | 55 — September 2005 to February 2006 |
More KF55 B plates
Browse all KF55 B registrations from Northampton.
About KF55 BYR
What car is KF55 BYR?
KF55 BYR is a silver Ford Focus, petrol (1596cc). First registered in Northampton in 2005.
What is the mileage of KF55 BYR?
The last recorded mileage for KF55 BYR was 74,785 miles, recorded on 5 Apr 2023 during its most recent MOT test.
Has KF55 BYR passed its MOT?
KF55 BYR has had 20 MOT tests with a 75% pass rate (15 passes, 5 failures). It last passed on 5 Apr 2023.
Is KF55 BYR ULEZ compliant?
Based on its fuel type and registration year, KF55 BYR is likely not ULEZ compliant. As a petrol vehicle registered in 2005, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KF55 BYR?
KF55 BYR is approximately 21 years old. Age identifier 55 means registered between 1 September 2005 and 28 February 2006.