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 2021 Triumph Trident Petrol 660cc has had 3 MOT tests on record, passing every one. It has 1,217 miles on the clock, averaging 70 miles per year, well below the UK average of 7,400.
MOT & Mileage History for HY21 NYD
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 | 1,217 miles |
| Reading date | |
| Miles last year | 59 |
| Average per year | 70 |
| Mileage consistency | Consistent |
Check HY21 NYD
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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 | HY21 NYD |
| Make | Triumph |
| Model | Trident |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 660cc |
| Year | 2021 |
| First registered | |
| Area code | HY — Portsmouth, Hampshire and Dorset |
| Age identifier | 21 — March 2021 to August 2021 |
More HY21 N plates
Browse all HY21 N registrations from Portsmouth.
About HY21 NYD
What car is HY21 NYD?
HY21 NYD is an silver Triumph Trident, petrol (660cc). First registered in Portsmouth in 2021.
What is the mileage of HY21 NYD?
The last recorded mileage for HY21 NYD was 1,217 miles, recorded on 23 Apr 2026 during its most recent MOT test.
Has HY21 NYD passed its MOT?
HY21 NYD has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 23 Apr 2026.
Is HY21 NYD ULEZ compliant?
Based on its fuel type and registration year, HY21 NYD is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is HY21 NYD?
HY21 NYD is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.