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 2014 Kia Optima Diesel 1685cc has had 12 MOT tests on record, passing 10 and failing 2 (83% pass rate). It has 126,876 miles on the clock, averaging 11,113 miles per year, above the UK average of 7,400.
MOT & Mileage History for YB63 NYX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 126,876 miles |
| Reading date | |
| Average per year | 11,113 |
| Mileage consistency | Consistent |
Check YB63 NYX
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Full MOT Test History 12 tests on record
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Vehicle Details
| Registration | YB63 NYX |
| Make | Kia |
| Model | Optima |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1685cc |
| Year | 2014 |
| First registered | |
| Area code | YB — Leeds, Yorkshire |
| Age identifier | 63 — September 2013 to February 2014 |
More YB63 N plates
Browse all YB63 N registrations from Leeds.
About YB63 NYX
What car is YB63 NYX?
YB63 NYX is a white Kia Optima, diesel (1685cc). First registered in Leeds in 2014.
What is the mileage of YB63 NYX?
The last recorded mileage for YB63 NYX was 126,876 miles, recorded on 28 Nov 2025 during its most recent MOT test.
Has YB63 NYX passed its MOT?
YB63 NYX has had 12 MOT tests with an 83% pass rate (10 passes, 2 failures). It last passed on 28 Nov 2025.
Is YB63 NYX ULEZ compliant?
Based on its fuel type and registration year, YB63 NYX is likely not ULEZ compliant. As a diesel vehicle registered in 2014, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is YB63 NYX?
YB63 NYX is approximately 12 years old. Age identifier 63 means registered between 1 September 2013 and 28 February 2014.