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 Suzuki Swift Sz5 Dualjet Mhev Hybrid Electric (Clean) 1197cc has had 3 MOT tests on record, passing every one. It has 49,336 miles on the clock, averaging 9,783 miles per year, above the UK average of 7,400.
MOT & Mileage History for KX21 RNB
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 49,336 miles |
| Reading date | |
| Miles last year | 18 |
| Average per year | 9,783 |
| Mileage consistency | Consistent |
Check KX21 RNB
- 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 | KX21 RNB |
| Make | Suzuki |
| Model | Swift Sz5 Dualjet Mhev |
| Colour | Blue |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1197cc |
| Year | 2021 |
| First registered | |
| Area code | KX — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KX21 R plates
Browse all KX21 R registrations from Luton.
About KX21 RNB
What car is KX21 RNB?
KX21 RNB is a blue Suzuki Swift Sz5 Dualjet Mhev, hybrid electric (clean) (1197cc). First registered in Luton in 2021.
What is the mileage of KX21 RNB?
The last recorded mileage for KX21 RNB was 49,336 miles, recorded on 17 Jul 2026 during its most recent MOT test.
Has KX21 RNB passed its MOT?
KX21 RNB has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 17 Jul 2026.
Is KX21 RNB ULEZ compliant?
Based on its fuel type and registration year, KX21 RNB 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 KX21 RNB?
KX21 RNB is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.