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 Rx-8 Petrol 1308cc has had 17 MOT tests on record, passing 11 and failing 6 (65% pass rate). It has 86,383 miles on the clock, averaging 6,335 miles per year, below the UK average of 7,400.
MOT & Mileage History for GN54 UCG
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 | 86,383 miles |
| Reading date | |
| Average per year | 6,335 |
| Mileage consistency | Variable |
Check GN54 UCG
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Full MOT Test History 17 tests on record
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Vehicle Details
| Registration | GN54 UCG |
| Make | Mazda |
| Model | Rx-8 |
| Colour | Red |
| Fuel type | Petrol |
| Engine | 1308cc |
| Year | 2004 |
| First registered | |
| Area code | GN — Maidstone, Garden of England |
| Age identifier | 54 — September 2004 to February 2005 |
More GN54 U plates
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About GN54 UCG
What car is GN54 UCG?
GN54 UCG is a red Mazda Rx-8, petrol (1308cc). First registered in Maidstone in 2004.
What is the mileage of GN54 UCG?
The last recorded mileage for GN54 UCG was 86,383 miles, recorded on 6 Jan 2018 during its most recent MOT test.
Has GN54 UCG passed its MOT?
GN54 UCG has had 17 MOT tests with a 65% pass rate (11 passes, 6 failures). It last passed on 6 Jan 2018.
Is GN54 UCG ULEZ compliant?
Based on its fuel type and registration year, GN54 UCG 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 GN54 UCG?
GN54 UCG is approximately 22 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.