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 Keeway Superlight Petrol 125cc has had 3 MOT tests on record, passing every one. It has 2,581 miles on the clock, averaging 584 miles per year, well below the UK average of 7,400.
MOT & Mileage History for BT21 ZTB
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Low mileage| Latest reading | 2,581 miles |
| Reading date | |
| Miles last year | 721 |
| Average per year | 584 |
| Mileage consistency | Consistent |
Check BT21 ZTB
- 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
Explore more about the Keeway Superlight
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Vehicle Details
| Registration | BT21 ZTB |
| Make | Keeway |
| Model | Superlight |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 125cc |
| Year | 2021 |
| First registered | |
| Area code | BT — Birmingham, Birmingham |
| Age identifier | 21 — March 2021 to August 2021 |
More BT21 Z plates
Browse all BT21 Z registrations from Birmingham.
About BT21 ZTB
What car is BT21 ZTB?
BT21 ZTB is a black Keeway Superlight, petrol (125cc). First registered in Birmingham in 2021.
What is the mileage of BT21 ZTB?
The last recorded mileage for BT21 ZTB was 2,581 miles, recorded on 9 Jun 2026 during its most recent MOT test.
Has BT21 ZTB passed its MOT?
BT21 ZTB has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 9 Jun 2026.
Is BT21 ZTB ULEZ compliant?
Based on its fuel type and registration year, BT21 ZTB 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 BT21 ZTB?
BT21 ZTB is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.