Where was the RM21N number plate registered?

Vehicles with the RM21N prefix were first registered in Reading, Berkshire through official DVLA regional allocation tag RM.

What year was a RM21N registration plate released?

The RM21N series was issued during March 2021 to August 2021.

What is the MOT pass rate for RM21N vehicles?

Vehicles in the RM21N cohort demonstrate an average historical MOT pass rate of 100% based on 2 recorded DVSA inspections.

Batch Prefix Hub

RM21N Series Number Plates

UK vehicles registered in Reading, Berkshire during March 2021 to August 2021 with registration prefix RM21N.

Area Office: Reading (Reading, Berkshire)
Release Period: March 2021 to August 2021
Tracked in Batch: 3 vehicles
MOT Pass Rate: 100%

Popular Makes

CUPRA 33.3% (1)

JAECOO 33.3% (1)

KIA 33.3% (1)

100%

Average MOT Pass Rate

Based on 2 historical tests

Common Colors

Green1 vehicles

Red1 vehicles

White1 vehicles

Active Plates in RM21N Series(3 of 3 displayed)

Filter by 6th Letter:

RM21NAN

MOT Valid

JAECOO 7 BLACK LUXURY PHEV AUTO

1.2L · Hybrid Electric (Clean) · White

First Used: Jun 2026
MOT Expiry: 29 Apr 2027
Tax Status: —
Color: White

Check History & Specs

RM21NBM

MOT Valid

CUPRA FORMENTOR V2 PHEV S-A

1.4L · Hybrid Electric (Clean) · Green

First Used: Sep 2021
MOT Expiry: 04 Jul 2027
Tax Status: —
Color: Green

Check History & Specs

RM21NNS

MOT Expired

KIA SPORTAGE GT-LINE HEV AUTO

Hybrid Electric (Clean) · Red

First Used: Jun 2024
MOT Expiry: —
Tax Status: —
Color: Red

Check History & Specs

Reliability & Common Problem Guides for RM21N Makes

Explore common mechanical faults, MOT advisory trends, and recall notices for popular vehicles in this registration batch:

CUPRA Common Problems JAECOO Common Problems KIA Common Problems

Frequently Asked Questions about RM21N Plates

Where was the RM21N number plate series registered?

Vehicles starting with RM21N were assigned to the Reading covering Reading, Berkshire. The first two letters (RM) identify the memory tag assigned by the DVLA.

What registration period is RM21N?

The RM21N age identifier corresponds to vehicles first registered between March 2021 to August 2021.

How can I check the MOT history of a RM21N 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.