KL21K Series Number Plates
UK vehicles registered in Borehamwood (Luton), South East during March 2021 to August 2021 with registration prefix KL21K.
- Area Office
- Borehamwood (Luton) (Borehamwood (Luton), South East)
- Release Period
- March 2021 to August 2021
- Tracked in Batch
- 11 vehicles
- MOT Pass Rate
- 94.7%
Average MOT Pass Rate
Based on 19 historical tests
Common Colors
Active Plates in KL21K Series(11 of 11 displayed)
MINI COOPER
1.5L · Petrol · Blue
- First Used
- Jan 2022
- MOT Expiry
- 25 Jan 2027
- Tax Status
- —
- Color
- Blue
AUDI A1
1.0L · Petrol · Grey
- First Used
- Apr 2021
- MOT Expiry
- 12 Jan 2027
- Tax Status
- —
- Color
- Grey
MERCEDES-BENZ C 300 AMG LINE ED PREM MHEV A
2.0L · Hybrid Electric (Clean) · Silver
- First Used
- Mar 2021
- MOT Expiry
- 08 Apr 2027
- Tax Status
- —
- Color
- Silver
VAUXHALL MOKKA GRIFFIN TURBO
Petrol · White
- First Used
- Aug 2025
- MOT Expiry
- —
- Tax Status
- —
- Color
- White
LEXUS UX 300E
Electric · Grey
- First Used
- Mar 2021
- MOT Expiry
- 29 Mar 2027
- Tax Status
- —
- Color
- Grey
VAUXHALL CORSA DESIGN
1.2L · Petrol · Black
- First Used
- Mar 2023
- MOT Expiry
- 25 Mar 2027
- Tax Status
- —
- Color
- Black
MG HS EXCLUSIVE S-A
1.5L · Petrol · Blue
- First Used
- Jul 2021
- MOT Expiry
- 27 Mar 2027
- Tax Status
- —
- Color
- Blue
VAUXHALL CORSA ULTIMATE TURBO
Petrol · Red
- First Used
- Mar 2026
- MOT Expiry
- —
- Tax Status
- —
- Color
- Red
MERCEDES-BENZ CLA 220 AMG LINE PREMIUM D A
1.9L · Diesel · White
- First Used
- May 2021
- MOT Expiry
- 20 Apr 2027
- Tax Status
- —
- Color
- White
VOLKSWAGEN GOLF R-LINE ETSI S-A
Hybrid Electric (Clean) · Grey
- First Used
- Aug 2024
- MOT Expiry
- —
- Tax Status
- —
- Color
- Grey
CITROEN C3 YOU PURETECH S/S
1.2L · Petrol · Grey
- First Used
- Feb 2023
- MOT Expiry
- 17 Feb 2027
- Tax Status
- —
- Color
- Grey
Reliability & Common Problem Guides for KL21K Makes
Explore common mechanical faults, MOT advisory trends, and recall notices for popular vehicles in this registration batch:
Frequently Asked Questions about KL21K Plates
Where was the KL21K number plate series registered?
Vehicles starting with KL21K were assigned to the Borehamwood (Luton) covering Borehamwood (Luton), South East. The first two letters (KL) identify the memory tag assigned by the DVLA.
What registration period is KL21K?
The KL21K age identifier corresponds to vehicles first registered between March 2021 to August 2021.
How can I check the MOT history of a KL21K vehicle?
Click any registration in the plate list above to view the complete DVSA inspection history, advisory alerts, mileage progression, road tax status, and our AI mechanical risk evaluation.