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 Sinnis Terrain 125 Petrol 125cc has had 3 MOT tests on record, passing every one. It has 7,294 miles on the clock, averaging 9 miles per year, well below the UK average of 7,400.
MOT & Mileage History for YO21 NKW
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 | 7,294 miles |
| Reading date | |
| Miles last year | 13 |
| Average per year | 9 |
| Mileage consistency | Consistent |
Check YO21 NKW
- 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 3 tests on record
Explore more about the Sinnis Terrain 125
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Vehicle Details
| Registration | YO21 NKW |
| Make | Sinnis |
| Model | Terrain 125 |
| Colour | White |
| Fuel type | Petrol |
| Engine | 125cc |
| Year | 2021 |
| First registered | |
| Area code | YO — Sheffield, Yorkshire |
| Age identifier | 21 — March 2021 to August 2021 |
More YO21 N plates
Browse all YO21 N registrations from Sheffield.
About YO21 NKW
What car is YO21 NKW?
YO21 NKW is a white Sinnis Terrain 125, petrol (125cc). First registered in Sheffield in 2021.
What is the mileage of YO21 NKW?
The last recorded mileage for YO21 NKW was 7,294 miles, recorded on 5 Jan 2026 during its most recent MOT test.
Has YO21 NKW passed its MOT?
YO21 NKW has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 5 Jan 2026.
Is YO21 NKW ULEZ compliant?
Based on its fuel type and registration year, YO21 NKW 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 YO21 NKW?
YO21 NKW is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.