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 2016 Yamaha Mt Petrol 847cc has had 9 MOT tests on record, passing 8 and failing once (89% pass rate). It has 23,802 miles on the clock, averaging 3,212 miles per year, well below the UK average of 7,400.
MOT & Mileage History for CV66 BYB
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 | 23,802 miles |
| Reading date | |
| Miles last year | 2,329 |
| Average per year | 3,212 |
| Mileage consistency | Variable |
Check CV66 BYB
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 9 tests on record
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Vehicle Details
| Registration | CV66 BYB |
| Make | Yamaha |
| Model | Mt |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 847cc |
| Year | 2016 |
| First registered | |
| Area code | CV — Swansea, Cymru (Wales) |
| Age identifier | 66 — September 2016 to February 2017 |
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About CV66 BYB
What car is CV66 BYB?
CV66 BYB is a silver Yamaha Mt, petrol (847cc). First registered in Swansea in 2016.
What is the mileage of CV66 BYB?
The last recorded mileage for CV66 BYB was 23,802 miles, recorded on 25 Jul 2025 during its most recent MOT test.
Has CV66 BYB passed its MOT?
CV66 BYB has had 9 MOT tests with an 89% pass rate (8 passes, 1 failure). It last passed on 25 Jul 2025.
Is CV66 BYB ULEZ compliant?
Based on its fuel type and registration year, CV66 BYB 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 CV66 BYB?
CV66 BYB is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.