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 Sz-L Dualjet Mhev Hybrid Electric (Clean) 1197cc has had 3 MOT tests on record, passing every one. It has 37,669 miles on the clock, averaging 10,261 miles per year, above the UK average of 7,400.
MOT & Mileage History for YF21 KNW
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
Above average| Latest reading | 37,669 miles |
| Reading date | |
| Miles last year | 10,434 |
| Average per year | 10,261 |
| Mileage consistency | Consistent |
Check YF21 KNW
- 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 Suzuki Swift Sz-L Dualjet Mhev
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Vehicle Details
| Registration | YF21 KNW |
| Make | Suzuki |
| Model | Swift Sz-L Dualjet Mhev |
| Colour | Black |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1197cc |
| Year | 2021 |
| First registered | |
| Area code | YF — Leeds, Yorkshire |
| Age identifier | 21 — March 2021 to August 2021 |
More YF21 K plates
Browse all YF21 K registrations from Leeds.
About YF21 KNW
What car is YF21 KNW?
YF21 KNW is a black Suzuki Swift Sz-L Dualjet Mhev, hybrid electric (clean) (1197cc). First registered in Leeds in 2021.
What is the mileage of YF21 KNW?
The last recorded mileage for YF21 KNW was 37,669 miles, recorded on 4 Mar 2026 during its most recent MOT test.
Has YF21 KNW passed its MOT?
YF21 KNW has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 4 Mar 2026.
Is YF21 KNW ULEZ compliant?
Based on its fuel type and registration year, YF21 KNW 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 YF21 KNW?
YF21 KNW is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.