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 Royal Enfield Bullet Classic Efi E4 Petrol 499cc has had 3 MOT tests on record, passing 2 and failing once (67% pass rate). It has 21,960 miles on the clock, averaging 797 miles per year, well below the UK average of 7,400.
MOT & Mileage History for WF21 ACU
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 | 21,960 miles |
| Reading date | |
| Miles last year | 1,851 |
| Average per year | 797 |
| Mileage consistency | Consistent |
Check WF21 ACU
- 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
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Vehicle Details
| Registration | WF21 ACU |
| Make | Royal Enfield |
| Model | Bullet Classic Efi E4 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 499cc |
| Year | 2021 |
| First registered | |
| Area code | WF — Exeter, West of England |
| Age identifier | 21 — March 2021 to August 2021 |
More WF21 A plates
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About WF21 ACU
What car is WF21 ACU?
WF21 ACU is a black Royal Enfield Bullet Classic Efi E4, petrol (499cc). First registered in Exeter in 2021.
What is the mileage of WF21 ACU?
The last recorded mileage for WF21 ACU was 21,960 miles, recorded on 17 Jun 2026 during its most recent MOT test.
Has WF21 ACU passed its MOT?
WF21 ACU has had 3 MOT tests with a 67% pass rate (2 passes, 1 failure). It last passed on 17 Jun 2026.
Is WF21 ACU ULEZ compliant?
Based on its fuel type and registration year, WF21 ACU 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 WF21 ACU?
WF21 ACU is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.