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 2005 Mazda 3 Petrol 1598cc has had 16 MOT tests on record, passing 11 and failing 5 (69% pass rate). It has 121,778 miles on the clock, averaging 9,120 miles per year, above the UK average of 7,400.
MOT & Mileage History for KA05 BSO
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
Above average| Latest reading | 121,778 miles |
| Reading date | |
| Miles last year | 9,466 |
| Average per year | 9,120 |
| Mileage consistency | Variable |
Check KA05 BSO
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Full MOT Test History 16 tests on record
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Vehicle Details
| Registration | KA05 BSO |
| Make | Mazda |
| Model | 3 |
| Colour | Red |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2005 |
| First registered | |
| Area code | KA — Northampton, Luton and Northampton |
| Age identifier | 05 — March 2005 to August 2005 |
More KA05 B plates
Browse all KA05 B registrations from Northampton.
About KA05 BSO
What car is KA05 BSO?
KA05 BSO is a red Mazda 3, petrol (1598cc). First registered in Northampton in 2005.
What is the mileage of KA05 BSO?
The last recorded mileage for KA05 BSO was 121,778 miles, recorded on 21 Sep 2018 during its most recent MOT test.
Has KA05 BSO passed its MOT?
KA05 BSO has had 16 MOT tests with a 69% pass rate (11 passes, 5 failures). It last passed on 21 Sep 2018.
Is KA05 BSO ULEZ compliant?
Based on its fuel type and registration year, KA05 BSO is likely not ULEZ compliant. As a petrol vehicle registered in 2005, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KA05 BSO?
KA05 BSO is approximately 21 years old. Age identifier 05 means registered between 1 March 2005 and 31 August 2005.