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 Tt600 Petrol 599cc has had 7 MOT tests on record, passing 6 and failing once (86% pass rate). It has 12,124 miles on the clock, averaging 1,448 miles per year, well below the UK average of 7,400.
MOT & Mileage History for OU03 HYY
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Low mileage| Latest reading | 12,124 miles |
| Reading date | |
| Miles last year | -820 |
| Average per year | 1,448 |
| Mileage consistency | Variable |
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Full MOT Test History 7 tests on record
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Vehicle Details
| Registration | OU03 HYY |
| Make | Triumph |
| Model | Tt600 |
| Colour | Yellow |
| Fuel type | Petrol |
| Engine | 599cc |
| Year | 2003 |
| First registered | |
| Area code | OU — Oxford, Oxford |
| Age identifier | 03 — March 2003 to August 2003 |
More OU03 H plates
Browse all OU03 H registrations from Oxford.
About OU03 HYY
What car is OU03 HYY?
OU03 HYY is an yellow Triumph Tt600, petrol (599cc). First registered in Oxford in 2003.
What is the mileage of OU03 HYY?
The last recorded mileage for OU03 HYY was 12,124 miles, recorded on 30 Apr 2011 during its most recent MOT test.
Has OU03 HYY passed its MOT?
OU03 HYY has had 7 MOT tests with an 86% pass rate (6 passes, 1 failure). It last passed on 30 Apr 2011.
Is OU03 HYY ULEZ compliant?
Based on its fuel type and registration year, OU03 HYY 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 OU03 HYY?
OU03 HYY is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.