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 2003 Triumph Speed Triple Petrol 955cc has had 3 MOT tests on record, passing every one. It has 8,576 miles on the clock, averaging 72 miles per year, well below the UK average of 7,400.
MOT & Mileage History for CU03 DBY
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 | 8,576 miles |
| Reading date | |
| Miles last year | 165 |
| Average per year | 72 |
| Mileage consistency | Consistent |
Check CU03 DBY
- Write-off & insurance claims Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 3 tests on record
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Vehicle Details
| Registration | CU03 DBY |
| Make | Triumph |
| Model | Speed Triple |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 955cc |
| Year | 2003 |
| First registered | |
| Area code | CU — Swansea, Cymru (Wales) |
| Age identifier | 03 — March 2003 to August 2003 |
More CU03 D plates
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About CU03 DBY
What car is CU03 DBY?
CU03 DBY is a black Triumph Speed Triple, petrol (955cc). First registered in Swansea in 2003.
What is the mileage of CU03 DBY?
The last recorded mileage for CU03 DBY was 8,576 miles, recorded on 5 Aug 2011 during its most recent MOT test.
Has CU03 DBY passed its MOT?
CU03 DBY has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 5 Aug 2011.
Is CU03 DBY ULEZ compliant?
Based on its fuel type and registration year, CU03 DBY is likely not ULEZ compliant. As a petrol vehicle registered in 2003, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CU03 DBY?
CU03 DBY is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.