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 Bmw X6 Xdrive30d M Sport Mhev Auto Electric Diesel 2993cc has had 4 MOT tests on record, passing every one. It has 46,910 miles on the clock, averaging 5,872 miles per year, below the UK average of 7,400.
MOT & Mileage History for GN21 TXX
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
Below average| Latest reading | 46,910 miles |
| Reading date | |
| Miles last year | 6,809 |
| Average per year | 5,872 |
| Mileage consistency | Consistent |
Check GN21 TXX
- 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 4 tests on record
Explore more about the Bmw X6 Xdrive30d M Sport Mhev Auto
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Vehicle Details
| Registration | GN21 TXX |
| Make | Bmw |
| Model | X6 Xdrive30d M Sport Mhev Auto |
| Colour | Grey |
| Fuel type | Electric Diesel |
| Engine | 2993cc |
| Year | 2021 |
| First registered | |
| Area code | GN — Maidstone, Garden of England |
| Age identifier | 21 — March 2021 to August 2021 |
More GN21 T plates
Browse all GN21 T registrations from Maidstone.
About GN21 TXX
What car is GN21 TXX?
GN21 TXX is a grey Bmw X6 Xdrive30d M Sport Mhev Auto, electric diesel (2993cc). First registered in Maidstone in 2021.
What is the mileage of GN21 TXX?
The last recorded mileage for GN21 TXX was 46,910 miles, recorded on 3 Aug 2026 during its most recent MOT test.
Has GN21 TXX passed its MOT?
GN21 TXX has had 4 MOT tests with an 100% pass rate (4 passes, 0 failures). It last passed on 3 Aug 2026.
Is GN21 TXX ULEZ compliant?
Based on its fuel type and registration year, GN21 TXX 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 GN21 TXX?
GN21 TXX is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.