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 Mutt Mongrel 125 Petrol 125cc has had 4 MOT tests on record, passing 2 and failing 2 (50% pass rate). It has 3,470 miles on the clock, averaging 1,028 miles per year, well below the UK average of 7,400.
MOT & Mileage History for HV71 BLZ
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 | 3,470 miles |
| Reading date | |
| Average per year | 1,028 |
| Mileage consistency | Consistent |
Check HV71 BLZ
- 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 4 tests on record
Explore more about the Mutt Mongrel 125
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | HV71 BLZ |
| Make | Mutt |
| Model | Mongrel 125 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 125cc |
| Year | 2021 |
| First registered | |
| Area code | HV — Portsmouth, Hampshire and Dorset |
| Age identifier | 71 — September 2021 to February 2022 |
More HV71 B plates
Browse all HV71 B registrations from Portsmouth.
About HV71 BLZ
What car is HV71 BLZ?
HV71 BLZ is an black Mutt Mongrel 125, petrol (125cc). First registered in Portsmouth in 2021.
What is the mileage of HV71 BLZ?
The last recorded mileage for HV71 BLZ was 3,470 miles, recorded on 24 Jun 2025 during its most recent MOT test.
Has HV71 BLZ passed its MOT?
HV71 BLZ has had 4 MOT tests with a 50% pass rate (2 passes, 2 failures). It last passed on 24 Jun 2025.
Is HV71 BLZ ULEZ compliant?
Based on its fuel type and registration year, HV71 BLZ 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 HV71 BLZ?
HV71 BLZ is approximately 5 years old. Age identifier 71 means registered between 1 September 2021 and 28 February 2022.