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 2002 Mazda Mx-5 Petrol 1840cc has had 24 MOT tests on record, passing 18 and failing 6 (75% pass rate). It has 59,317 miles on the clock, averaging 1,711 miles per year, well below the UK average of 7,400.
MOT & Mileage History for HN51 SDZ
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 | 59,317 miles |
| Reading date | |
| Miles last year | 20 |
| Average per year | 1,711 |
| Mileage consistency | Variable |
Check HN51 SDZ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 24 tests on record
Similar cars to consider
Buyers comparing the Mazda Mx-5 often also look at these models. Check their MOT history and reliability before deciding:
Common faults, what to check, and what to pay
Explore more about the Mazda Mx-5
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | HN51 SDZ |
| Make | Mazda |
| Model | Mx-5 |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1840cc |
| Year | 2002 |
| First registered | |
| Area code | HN — Portsmouth, Hampshire and Dorset |
| Age identifier | 51 — September 2001 to February 2002 |
More HN51 S plates
Browse all HN51 S registrations from Portsmouth.
About HN51 SDZ
What car is HN51 SDZ?
HN51 SDZ is an silver Mazda Mx-5, petrol (1840cc). First registered in Portsmouth in 2002.
What is the mileage of HN51 SDZ?
The last recorded mileage for HN51 SDZ was 59,317 miles, recorded on 2 Oct 2024 during its most recent MOT test.
Has HN51 SDZ passed its MOT?
HN51 SDZ has had 24 MOT tests with a 75% pass rate (18 passes, 6 failures). It last passed on 2 Oct 2024.
Is HN51 SDZ ULEZ compliant?
Based on its fuel type and registration year, HN51 SDZ is likely not ULEZ compliant. As a petrol vehicle registered in 2002, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is HN51 SDZ?
HN51 SDZ is approximately 24 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.