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 Relay Diesel 2446cc has had 8 MOT tests on record, passing 3 and failing 5 (38% pass rate). It has 121,853 miles on the clock, averaging 1,585 miles per year, well below the UK average of 7,400.
MOT & Mileage History for KA51 BUS
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
Low mileage| Latest reading | 121,853 miles |
| Reading date | |
| Miles last year | 1,298 |
| Average per year | 1,585 |
| Mileage consistency | Variable |
Check KA51 BUS
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- Warranty work logged
Full MOT Test History 8 tests on record
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Vehicle Details
| Registration | KA51 BUS |
| Make | Citroen |
| Model | Relay |
| Colour | White |
| Fuel type | Diesel |
| Engine | 2446cc |
| Year | 2001 |
| First registered | |
| Area code | KA — Northampton, Luton and Northampton |
| Age identifier | 51 — September 2001 to February 2002 |
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About KA51 BUS
What car is KA51 BUS?
KA51 BUS is a white Citroen Relay, diesel (2446cc). First registered in Northampton in 2001.
What is the mileage of KA51 BUS?
The last recorded mileage for KA51 BUS was 121,853 miles, recorded on 15 Apr 2011 during its most recent MOT test.
Has KA51 BUS passed its MOT?
KA51 BUS has had 8 MOT tests with a 38% pass rate (3 passes, 5 failures). It last was tested on 15 Apr 2011.
Is KA51 BUS ULEZ compliant?
Based on its fuel type and registration year, KA51 BUS 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 KA51 BUS?
KA51 BUS is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.