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 2009 Skyjet Sj 125-23 Petrol 125cc has had 3 MOT tests on record, passing 2 and failing once (67% pass rate). It has 5,949 miles on the clock, averaging 3,837 miles per year, well below the UK average of 7,400.
MOT & Mileage History for YN09 KSY
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Low mileage| Latest reading | 5,949 miles |
| Reading date | |
| Average per year | 3,837 |
| Mileage consistency | Consistent |
Check YN09 KSY
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- Warranty work logged
Full MOT Test History 3 tests on record
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Vehicle Details
| Registration | YN09 KSY |
| Make | Skyjet |
| Model | Sj 125-23 |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 125cc |
| Year | 2009 |
| First registered | |
| Area code | YN — Sheffield, Yorkshire |
| Age identifier | 09 — March 2009 to August 2009 |
More YN09 K plates
Browse all YN09 K registrations from Sheffield.
About YN09 KSY
What car is YN09 KSY?
YN09 KSY is a silver Skyjet Sj 125-23, petrol (125cc). First registered in Sheffield in 2009.
What is the mileage of YN09 KSY?
The last recorded mileage for YN09 KSY was 5,949 miles, recorded on 24 Apr 2014 during its most recent MOT test.
Has YN09 KSY passed its MOT?
YN09 KSY has had 3 MOT tests with a 67% pass rate (2 passes, 1 failure). It last passed on 24 Apr 2014.
Is YN09 KSY ULEZ compliant?
Based on its fuel type and registration year, YN09 KSY 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 YN09 KSY?
YN09 KSY is approximately 17 years old. Age identifier 09 means registered between 1 March 2009 and 31 August 2009.