Batch Prefix Hub

HT18K Series Number Plates

UK vehicles registered in Portsmouth, South East during March 2018 to August 2018 with registration prefix HT18K.

Area Office: Portsmouth (Portsmouth, South East)
Release Period: March 2018 to August 2018
Tracked in Batch: 54 vehicles
MOT Pass Rate: 88.8%

Popular Makes

MAZDA 59.3% (32)

FIAT 40.7% (22)

88.8%

Average MOT Pass Rate

Based on 258 historical tests

Common Colors

BLUE8 vehicles

Grey7 vehicles

RED7 vehicles

Active Plates in HT18K Series(54 of 54 displayed)

Filter by 6th Letter:

MAZDA MX-5

2.0L · PETROL · GREY

First Used: Aug 2018
MOT Expiry: 08 Aug 2027
Tax Status: Taxed
Color: GREY

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MAZDA 3

2.0L · PETROL · BLUE

First Used: Aug 2018
MOT Expiry: 29 Aug 2027
Tax Status: Taxed
Color: BLUE

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MAZDA CX-5

2.2L · DIESEL · RED

First Used: Aug 2018
MOT Expiry: 10 Jul 2027
Tax Status: Taxed
Color: RED

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MAZDA 3

2.0L · PETROL · BLUE

First Used: Aug 2018
MOT Expiry: 23 Aug 2027
Tax Status: Taxed
Color: BLUE

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MAZDA 3

2.0L · Petrol · White

First Used: Aug 2018
MOT Expiry: 17 Feb 2027
Tax Status: —
Color: White

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MAZDA 2

1.5L · Petrol · Blue

First Used: Aug 2018
MOT Expiry: 06 Aug 2027
Tax Status: —
Color: Blue

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MAZDA MX-5

1.5L · PETROL · BLUE

First Used: Jul 2018
MOT Expiry: 26 Apr 2027
Tax Status: Taxed
Color: BLUE

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MAZDA 3

2.0L · Petrol · Red

First Used: Aug 2018
MOT Expiry: 10 Nov 2026
Tax Status: —
Color: Red

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MAZDA 6

2.0L · PETROL · RED

First Used: Jul 2018
MOT Expiry: 12 Jun 2027
Tax Status: Taxed
Color: RED

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MAZDA cx-3

2.0L · Petrol · Grey

First Used: Jul 2018
MOT Expiry: 01 Apr 2027
Tax Status: —
Color: Grey

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MAZDA MX-5

2.0L · PETROL · GREY

First Used: Jul 2018
MOT Expiry: 20 Jul 2027
Tax Status: Taxed
Color: GREY

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MAZDA 6

2.0L · Petrol · Blue

First Used: Aug 2018
MOT Expiry: 07 Apr 2027
Tax Status: —
Color: Blue

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MAZDA CX-5

2.0L · PETROL · RED

First Used: Jul 2018
MOT Expiry: 28 Mar 2027
Tax Status: Taxed
Color: RED

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MAZDA MX-5

2.0L · Petrol · White

First Used: Jul 2018
MOT Expiry: 19 Aug 2027
Tax Status: —
Color: White

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MAZDA 6

2.0L · Petrol · Grey

First Used: Jul 2018
MOT Expiry: 15 Jul 2027
Tax Status: —
Color: Grey

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MAZDA 3

2.0L · Petrol · White

First Used: Aug 2018
MOT Expiry: 29 Aug 2026
Tax Status: —
Color: White

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MAZDA MX-5

2.0L · Petrol · Grey

First Used: Aug 2018
MOT Expiry: 22 Jun 2027
Tax Status: —
Color: Grey

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MAZDA CX-5

2.0L · Petrol · Silver

First Used: Jun 2018
MOT Expiry: 27 Jun 2027
Tax Status: —
Color: Silver

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MAZDA 2

1.5L · Petrol · Red

First Used: Aug 2018
MOT Expiry: 17 Sep 2027
Tax Status: —
Color: Red

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MAZDA cx-3

2.0L · Petrol · White

First Used: Jul 2018
MOT Expiry: 15 Jul 2027
Tax Status: —
Color: White

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MAZDA MX-5

2.0L · Petrol · Blue

First Used: Jul 2018
MOT Expiry: 08 Jun 2026
Tax Status: —
Color: Blue

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MAZDA 2

1.5L · PETROL · RED

First Used: Jul 2018
MOT Expiry: 10 Jul 2027
Tax Status: Taxed
Color: RED

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MAZDA MX-5

2.0L · Petrol · Blue

First Used: Aug 2018
MOT Expiry: 11 Aug 2027
Tax Status: —
Color: Blue

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MAZDA 2

1.5L · Petrol · Red

First Used: Jul 2018
MOT Expiry: 29 Jun 2027
Tax Status: —
Color: Red

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MAZDA 6

2.5L · Petrol · Grey

First Used: Aug 2018
MOT Expiry: 21 Dec 2026
Tax Status: —
Color: Grey

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MAZDA 6

2.0L · Petrol · Silver

First Used: Jul 2018
MOT Expiry: 24 Jun 2027
Tax Status: —
Color: Silver

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MAZDA 6

2.0L · Petrol · Grey

First Used: Jul 2018
MOT Expiry: 28 Jul 2027
Tax Status: —
Color: Grey

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MAZDA 3

2.0L · PETROL · BLUE

First Used: Aug 2018
MOT Expiry: 10 Aug 2027
Tax Status: Taxed
Color: BLUE

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MAZDA MX-5

1.5L · PETROL · WHITE

First Used: Aug 2018
MOT Expiry: 18 Aug 2027
Tax Status: Taxed
Color: WHITE

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MAZDA 3

2.0L · Petrol · Silver

First Used: Jul 2018
MOT Expiry: 25 Jul 2027
Tax Status: —
Color: Silver

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TaxedMOT Expired

MAZDA cx-3

2.0L · PETROL · BLUE

First Used: Jun 2018
MOT Expiry: 09 May 2026
Tax Status: Taxed
Color: BLUE

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MAZDA 3

2.0L · Petrol · Grey

First Used: Aug 2018
MOT Expiry: 08 Apr 2027
Tax Status: —
Color: Grey

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FIAT 500

1.2L · PETROL · BLUE

First Used: Aug 2018
MOT Expiry: 11 Apr 2027
Tax Status: Taxed
Color: BLUE

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FIAT TIPO

1.2L · DIESEL · BLUE

First Used: Jul 2018
MOT Expiry: 29 Jul 2027
Tax Status: Taxed
Color: BLUE

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FIAT 500X

1.6L · Petrol · Beige

First Used: Jul 2018
MOT Expiry: 18 Apr 2027
Tax Status: —
Color: Beige

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FIAT 500

1.2L · Petrol · White

First Used: Aug 2018
MOT Expiry: 27 Aug 2027
Tax Status: —
Color: White

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UntaxedMOT Valid

FIAT 500L

1.4L · PETROL · BLACK

First Used: Jul 2018
MOT Expiry: 12 Feb 2027
Tax Status: Untaxed
Color: BLACK

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FIAT 500

1.2L · Petrol · Green

First Used: Jul 2018
MOT Expiry: 13 Jul 2026
Tax Status: —
Color: Green

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FIAT 500

1.2L · PETROL · GREY

First Used: Aug 2018
MOT Expiry: 30 Oct 2026
Tax Status: Taxed
Color: GREY

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FIAT 500

1.4L · PETROL · WHITE

First Used: Jul 2018
MOT Expiry: 05 Aug 2027
Tax Status: Taxed
Color: WHITE

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FIAT 500

1.2L · Petrol · Grey

First Used: Aug 2018
MOT Expiry: 26 Mar 2027
Tax Status: Taxed
Color: Grey

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FIAT 500

1.2L · PETROL · GREY

First Used: Jul 2018
MOT Expiry: 31 Jul 2027
Tax Status: Taxed
Color: GREY

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FIAT 500

1.2L · Petrol · Red

First Used: Jul 2018
MOT Expiry: 27 Dec 2026
Tax Status: —
Color: Red

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FIAT 500

1.2L · PETROL · RED

First Used: Aug 2018
MOT Expiry: 15 Aug 2027
Tax Status: Taxed
Color: RED

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FIAT 500L

1.4L · PETROL · BRONZE

First Used: Aug 2018
MOT Expiry: 10 Nov 2026
Tax Status: Taxed
Color: BRONZE

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FIAT 500

1.2L · PETROL · GREY

First Used: Jul 2018
MOT Expiry: 18 Mar 2027
Tax Status: Taxed
Color: GREY

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FIAT TIPO

1.6L · Diesel · White

First Used: Aug 2018
MOT Expiry: 01 Mar 2027
Tax Status: —
Color: White

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FIAT 500

0.9L · PETROL · RED

First Used: Jul 2018
MOT Expiry: 22 Dec 2026
Tax Status: SORN
Color: RED

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FIAT 500

1.2L · PETROL · BLUE

First Used: Aug 2018
MOT Expiry: 13 Aug 2027
Tax Status: Taxed
Color: BLUE

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FIAT 500

1.2L · PETROL · GREY

First Used: Aug 2018
MOT Expiry: 14 Jun 2027
Tax Status: Taxed
Color: GREY

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FIAT TIPO

1.4L · PETROL · WHITE

First Used: Jul 2018
MOT Expiry: 09 Apr 2027
Tax Status: Taxed
Color: WHITE

Check History & Specs

FIAT TIPO

1.4L · PETROL · RED

First Used: Jul 2018
MOT Expiry: 20 Jul 2027
Tax Status: Taxed
Color: RED

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FIAT 124

1.4L · Petrol · Blue

First Used: Aug 2018
MOT Expiry: 18 Aug 2026
Tax Status: —
Color: Blue

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FIAT 500

1.2L · Petrol · Blue

First Used: Jul 2018
MOT Expiry: 23 Jun 2026
Tax Status: —
Color: Blue

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Reliability & Common Problem Guides for HT18K Makes

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

MAZDA Common Problems FIAT Common Problems

Frequently Asked Questions about HT18K Plates

Where was the HT18K number plate series registered?

Vehicles starting with HT18K were assigned to the Portsmouth covering Portsmouth, South East. The first two letters (HT) identify the memory tag assigned by the DVLA.

What registration period is HT18K?

The HT18K age identifier corresponds to vehicles first registered between March 2018 to August 2018.

How can I check the MOT history of a HT18K 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.