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 2001 Mercedes-Benz Slk Petrol 2295cc has had 15 MOT tests on record, passing every one. It has 85,553 miles on the clock, averaging 5,310 miles per year, below the UK average of 7,400.
MOT & Mileage History for RK51 MKZ
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 | 85,553 miles |
| Reading date | |
| Miles last year | 408 |
| Average per year | 5,310 |
| Mileage consistency | Variable |
Check RK51 MKZ
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 15 tests on record
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Vehicle Details
| Registration | RK51 MKZ |
| Make | Mercedes-Benz |
| Model | Slk |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 2295cc |
| Year | 2001 |
| First registered | |
| Area code | RK — Reading, Reading |
| Age identifier | 51 — September 2001 to February 2002 |
More RK51 M plates
Browse all RK51 M registrations from Reading.
About RK51 MKZ
What car is RK51 MKZ?
RK51 MKZ is an silver Mercedes-Benz Slk, petrol (2295cc). First registered in Reading in 2001.
What is the mileage of RK51 MKZ?
The last recorded mileage for RK51 MKZ was 85,553 miles, recorded on 7 Jun 2018 during its most recent MOT test.
Has RK51 MKZ passed its MOT?
RK51 MKZ has had 15 MOT tests with an 100% pass rate (15 passes, 0 failures). It last passed on 7 Jun 2018.
Is RK51 MKZ ULEZ compliant?
Based on its fuel type and registration year, RK51 MKZ is likely not ULEZ compliant. As a petrol vehicle registered in 2001, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is RK51 MKZ?
RK51 MKZ is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.