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 2006 Mazda 6 Petrol 1999cc has had 12 MOT tests on record, passing 8 and failing 4 (67% pass rate). It has 158,068 miles on the clock, averaging 14,396 miles per year, above the UK average of 7,400.
MOT & Mileage History for KJ55 KBY
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
Above average| Latest reading | 158,068 miles |
| Reading date | |
| Miles last year | 13 |
| Average per year | 14,396 |
| Mileage consistency | Consistent |
Check KJ55 KBY
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 12 tests on record
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Vehicle Details
| Registration | KJ55 KBY |
| Make | Mazda |
| Model | 6 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1999cc |
| Year | 2006 |
| First registered | |
| Area code | KJ — Northampton, Luton and Northampton |
| Age identifier | 55 — September 2005 to February 2006 |
More KJ55 K plates
Browse all KJ55 K registrations from Northampton.
About KJ55 KBY
What car is KJ55 KBY?
KJ55 KBY is a blue Mazda 6, petrol (1999cc). First registered in Northampton in 2006.
What is the mileage of KJ55 KBY?
The last recorded mileage for KJ55 KBY was 158,068 miles, recorded on 6 Feb 2017 during its most recent MOT test.
Has KJ55 KBY passed its MOT?
KJ55 KBY has had 12 MOT tests with a 67% pass rate (8 passes, 4 failures). It last passed on 6 Feb 2017.
Is KJ55 KBY ULEZ compliant?
Based on its fuel type and registration year, KJ55 KBY 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 KJ55 KBY?
KJ55 KBY is approximately 20 years old. Age identifier 55 means registered between 1 September 2005 and 28 February 2006.