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 Royal Alloy Gt 125i Petrol 125cc has had 4 MOT tests on record, passing 2 and failing 2 (50% pass rate). It has 2,627 miles on the clock, averaging 492 miles per year, well below the UK average of 7,400.
MOT & Mileage History for YT21 PRX
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 | 2,627 miles |
| Reading date | |
| Miles last year | 373 |
| Average per year | 492 |
| Mileage consistency | Consistent |
Check YT21 PRX
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- Service interval analysis
- Warranty work logged
Full MOT Test History 4 tests on record
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Vehicle Details
| Registration | YT21 PRX |
| Make | Royal Alloy |
| Model | Gt 125i |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 125cc |
| Year | 2021 |
| First registered | |
| Area code | YT — Sheffield, Yorkshire |
| Age identifier | 21 — March 2021 to August 2021 |
More YT21 P plates
Browse all YT21 P registrations from Sheffield.
About YT21 PRX
What car is YT21 PRX?
YT21 PRX is a blue Royal Alloy Gt 125i, petrol (125cc). First registered in Sheffield in 2021.
What is the mileage of YT21 PRX?
The last recorded mileage for YT21 PRX was 2,627 miles, recorded on 1 Aug 2026 during its most recent MOT test.
Has YT21 PRX passed its MOT?
YT21 PRX has had 4 MOT tests with a 50% pass rate (2 passes, 2 failures). It last was tested on 1 Aug 2026.
Is YT21 PRX ULEZ compliant?
Based on its fuel type and registration year, YT21 PRX 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 YT21 PRX?
YT21 PRX is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.