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 Mercedes-Benz Cla 220 Amg Line Premium + D A Diesel 1950cc has had 2 MOT tests on record, passing every one. It has 36,980 miles on the clock, averaging 8,123 miles per year, around the UK average of 7,400.
MOT & Mileage History for KX21 BFR
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
About average| Latest reading | 36,980 miles |
| Reading date | |
| Miles last year | 8,070 |
| Average per year | 8,123 |
| Mileage consistency | Consistent |
Check KX21 BFR
- 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 2 tests on record
Explore more about the Mercedes-Benz Cla 220 Amg Line Premium + D A
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | KX21 BFR |
| Make | Mercedes-Benz |
| Model | Cla 220 Amg Line Premium + D A |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1950cc |
| Year | 2021 |
| First registered | |
| Area code | KX — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KX21 B plates
Browse all KX21 B registrations from Luton.
About KX21 BFR
What car is KX21 BFR?
KX21 BFR is a grey Mercedes-Benz Cla 220 Amg Line Premium + D A, diesel (1950cc). First registered in Luton in 2021.
What is the mileage of KX21 BFR?
The last recorded mileage for KX21 BFR was 36,980 miles, recorded on 18 Aug 2025 during its most recent MOT test.
Has KX21 BFR passed its MOT?
KX21 BFR has had 2 MOT tests with an 100% pass rate (2 passes, 0 failures). It last passed on 18 Aug 2025.
Is KX21 BFR ULEZ compliant?
Based on its fuel type and registration year, KX21 BFR is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KX21 BFR?
KX21 BFR is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.