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 Citroen Saxo Diesel 1527cc has had 10 MOT tests on record, passing 5 and failing 5 (50% pass rate). It has 115,743 miles on the clock, averaging 7,817 miles per year, around the UK average of 7,400.
MOT & Mileage History for YR51 BYZ
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
About average| Latest reading | 115,743 miles |
| Reading date | |
| Miles last year | 365 |
| Average per year | 7,817 |
| Mileage consistency | Variable |
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Full MOT Test History 10 tests on record
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Vehicle Details
| Registration | YR51 BYZ |
| Make | Citroen |
| Model | Saxo |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1527cc |
| Year | 2001 |
| First registered | |
| Area code | YR — Sheffield, Yorkshire |
| Age identifier | 51 — September 2001 to February 2002 |
More YR51 B plates
Browse all YR51 B registrations from Sheffield.
About YR51 BYZ
What car is YR51 BYZ?
YR51 BYZ is a black Citroen Saxo, diesel (1527cc). First registered in Sheffield in 2001.
What is the mileage of YR51 BYZ?
The last recorded mileage for YR51 BYZ was 115,743 miles, recorded on 14 Sep 2012 during its most recent MOT test.
Has YR51 BYZ passed its MOT?
YR51 BYZ has had 10 MOT tests with a 50% pass rate (5 passes, 5 failures). It last passed on 14 Sep 2012.
Is YR51 BYZ ULEZ compliant?
Based on its fuel type and registration year, YR51 BYZ is likely not ULEZ compliant. As a diesel vehicle registered in 2001, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is YR51 BYZ?
YR51 BYZ is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.