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 2001 Mg Zt Petrol 2497cc has had 9 MOT tests on record, passing 7 and failing 2 (78% pass rate). It has 125,229 miles on the clock, averaging 16,139 miles per year, above the UK average of 7,400.
MOT & Mileage History for RJ51 XJN
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 | 125,229 miles |
| Reading date | |
| Miles last year | 8,916 |
| Average per year | 16,139 |
| Mileage consistency | Consistent |
Check RJ51 XJN
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Full MOT Test History 9 tests on record
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Vehicle Details
| Registration | RJ51 XJN |
| Make | Mg |
| Model | Zt |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 2497cc |
| Year | 2001 |
| First registered | |
| Area code | RJ — Reading, Reading |
| Age identifier | 51 — September 2001 to February 2002 |
More RJ51 X plates
Browse all RJ51 X registrations from Reading.
About RJ51 XJN
What car is RJ51 XJN?
RJ51 XJN is an grey Mg Zt, petrol (2497cc). First registered in Reading in 2001.
What is the mileage of RJ51 XJN?
The last recorded mileage for RJ51 XJN was 125,229 miles, recorded on 18 Jul 2012 during its most recent MOT test.
Has RJ51 XJN passed its MOT?
RJ51 XJN has had 9 MOT tests with a 78% pass rate (7 passes, 2 failures). It last passed on 18 Jul 2012.
Is RJ51 XJN ULEZ compliant?
Based on its fuel type and registration year, RJ51 XJN is likely not ULEZ compliant. As a petrol vehicle registered in 2001, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is RJ51 XJN?
RJ51 XJN is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.