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 Audi A3 Sport 40 Tfsi E S-A Hybrid Electric (Clean) 1395cc has had 3 MOT tests on record, passing every one. It has 39,642 miles on the clock, averaging 8,998 miles per year, around the UK average of 7,400.
MOT & Mileage History for KJ21 RXT
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 | 39,642 miles |
| Reading date | |
| Miles last year | 7,329 |
| Average per year | 8,998 |
| Mileage consistency | Consistent |
Check KJ21 RXT
- 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
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | KJ21 RXT |
| Make | Audi |
| Model | A3 Sport 40 Tfsi E S-A |
| Colour | Silver |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1395cc |
| Year | 2021 |
| First registered | |
| Area code | KJ — Northampton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KJ21 R plates
Browse all KJ21 R registrations from Northampton.
About KJ21 RXT
What car is KJ21 RXT?
KJ21 RXT is a silver Audi A3 Sport 40 Tfsi E S-A, hybrid electric (clean) (1395cc). First registered in Northampton in 2021.
What is the mileage of KJ21 RXT?
The last recorded mileage for KJ21 RXT was 39,642 miles, recorded on 29 Jun 2026 during its most recent MOT test.
Has KJ21 RXT passed its MOT?
KJ21 RXT has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 29 Jun 2026.
Is KJ21 RXT ULEZ compliant?
Based on its fuel type and registration year, KJ21 RXT is likely ULEZ compliant. Electric — exempt. This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KJ21 RXT?
KJ21 RXT is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.