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 Triumph Bonneville T120 Petrol 1200cc has had 2 MOT tests on record, passing every one. It has 1,334 miles on the clock, averaging 254 miles per year, well below the UK average of 7,400.
MOT & Mileage History for DG11 BON
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
Low mileage| Latest reading | 1,334 miles |
| Reading date | |
| Miles last year | 285 |
| Average per year | 254 |
| Mileage consistency | Consistent |
Check DG11 BON
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 2 tests on record
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Vehicle Details
| Registration | DG11 BON |
| Make | Triumph |
| Model | Bonneville T120 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1200cc |
| Year | 2021 |
| First registered | |
| Area code | DG — Chester, Deeside to Shrewsbury |
| Age identifier | 11 — March 2011 to August 2011 |
More DG11 B plates
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About DG11 BON
What car is DG11 BON?
DG11 BON is a black Triumph Bonneville T120, petrol (1200cc). First registered in Chester in 2021.
What is the mileage of DG11 BON?
The last recorded mileage for DG11 BON was 1,334 miles, recorded on 8 Apr 2026 during its most recent MOT test.
Has DG11 BON passed its MOT?
DG11 BON has had 2 MOT tests with an 100% pass rate (2 passes, 0 failures). It last passed on 8 Apr 2026.
Is DG11 BON ULEZ compliant?
Based on its fuel type and registration year, DG11 BON 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 DG11 BON?
DG11 BON is approximately 5 years old. Age identifier 11 means registered between 1 March 2011 and 31 August 2011.