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 2004 Mazda 6 Petrol 1999cc has had 19 MOT tests on record, passing 14 and failing 5 (74% pass rate). It has 148,369 miles on the clock, averaging 6,762 miles per year, below the UK average of 7,400.
MOT & Mileage History for KG54 GNF
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
Below average| Latest reading | 148,369 miles |
| Reading date | |
| Average per year | 6,762 |
| Mileage consistency | Variable |
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- Warranty work logged
Full MOT Test History 19 tests on record
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Vehicle Details
| Registration | KG54 GNF |
| Make | Mazda |
| Model | 6 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1999cc |
| Year | 2004 |
| First registered | |
| Area code | KG — Northampton, Luton and Northampton |
| Age identifier | 54 — September 2004 to February 2005 |
More KG54 G plates
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About KG54 GNF
What car is KG54 GNF?
KG54 GNF is a black Mazda 6, petrol (1999cc). First registered in Northampton in 2004.
What is the mileage of KG54 GNF?
The last recorded mileage for KG54 GNF was 148,369 miles, recorded on 7 Jan 2022 during its most recent MOT test.
Has KG54 GNF passed its MOT?
KG54 GNF has had 19 MOT tests with a 74% pass rate (14 passes, 5 failures). It last passed on 7 Jan 2022.
Is KG54 GNF ULEZ compliant?
Based on its fuel type and registration year, KG54 GNF is likely not ULEZ compliant. As a petrol vehicle registered in 2004, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KG54 GNF?
KG54 GNF is approximately 22 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.