100% Road Legal
We are a fully registered number plate supplier (SID Verified). Every plate we manufacture is compliant with BS AU 145e standards, ensuring they are 100% road legal, MOT-friendly, and safe for use across the UK.
Upgrade your ride with premium motorbike number plates from Alphabet Plates UK. Whether you need a standard replacement or a custom size for a sleeker look, our plates are manufactured to strict BS AU 145e standards. We use high-impact acrylic to ensure durability against road debris and weather, keeping your registration sharp and MOT compliant.
The standard UK motorcycle number plate size is 9" x 7" (228mm x 178mm), which fits the majority of bikes from factory stock to daily commuters. We ensure that every standard plate we produce features the correct Charles Wright font and spacing, making them 100% legal for road use. Our manufacturing process guarantees that your new plate is not only compliant but also visually superior to cheap alternatives.
For riders seeking a more refined aesthetic, we specialize in the smallest legal motorbike number plates available. By adjusting the plate size based on the length of your specific registration number—while maintaining the mandatory 11mm margins—we can create a plate that eliminates excess plastic. This is the perfect solution for tail-tidies and custom builds where space is at a premium.
Durability is crucial for bikes that are left outside in the weather. Our number plates are made of super, tough, UV, stable acrylic which hardly yellows, cracks, or fades. By bonding with an industrial, strength reflective back, they are capable of enduring high-speed winds, rain, and the typical vibrations of a motorcycle ride, thus, your plate will remain secure and recognisable for years to come.
Manufactured to strict BS AU 145e standards for full UK road legality.
Very precise laser cutting of acrylic guarantees perfect finishing of every ride.
Ultra-durable acrylic construction withstands impact and road weather.
Supplied with strong adhesive pads for a quick and easy installation process.
Engineered for the road, our motorbike plates meet strict BS AU 145e standards. Check the full size, material, and durability specs for your peace of mind.
| Specification | Details |
|---|---|
| Standard Plate Size | 9" x 7" (228mm x 178mm) |
| Tiny Size | 4" x 4" (Show Use Only) |
| Material Construction | Impact-Modified Premium Acrylic |
| Legal Standard | BS AU 145e (Latest UK Compliance) |
| Font Style | Charles Wright (Motorbike Specific) |
| Character Height | 64mm (Legal Motorcycle Size) |
| Character Width | 44mm (Standard Bike Width) |
| Minimum Margins | 11mm (Top, Bottom & Sides) |
| Fixing Options | Heavy-Duty Adhesive Pads or Screws |
| Durability | UV Stable, Weather & Scratch Resistant |
We're one of the UK's most trusted number plate suppliers, delivering quality plates to thousands of satisfied customers every month.
We are a fully registered number plate supplier (SID Verified). Every plate we manufacture is compliant with BS AU 145e standards, ensuring they are 100% road legal, MOT-friendly, and safe for use across the UK.
We know you need your plates fast. We aim to manufacture and dispatch orders within 24 hours using reliable tracked delivery services. Whether you are in London or Leeds, we ensure your plates arrive safely and on time.
We don't cut corners. Our plates are crafted from high-grade, impact-resistant 3mm acrylic with industry-leading UV protection. This ensures your plates stay sharp, clear, and durable against the elements without fading or peeling.
Shop with complete confidence. Our website utilizes bank-level SSL encryption to ensure your personal details and payment information are 100% protected. We respect your privacy and process every order securely.
Need help with documents or designs? Our friendly, Ilford-based support team is here to assist. We double-check your order details before manufacturing to ensure everything is perfect.
We are proud of our growing reputation for quality and service. From local customers in Redbridge to drivers nationwide, we are dedicated to delivering 5-star quality with every single order.
Ordering road legal number plates online has never been easier. Follow our simple 5-step process to get your new plates delivered to your door.
Type your vehicle registration number into our plate builder tool to see a preview of your plates.
Select from standard, 3D gel, 4D laser-cut, or other legal customization options.
Pick your plate size and add any optional extras like borders or flags.
Pay securely online using our encrypted checkout system with multiple payment options including credit/debit cards and PayPal.
Provide proof of identity and entitlement to the registration number.
Explore our premium motorbike plate finishes. From classic standard printed to modern 4D laser cut, choose the perfect style to upgrade your bike’s rear.
| Feature / Spec | Short Number Plate | Motorbike Plate | Oversized Plate (Range Rover 21x6) |
|---|---|---|---|
| Price – Only Size (Single / Pair) | £1.50 / £3.00 | £15.00 / £30.00 | £16.00 / £32.00 |
| Plate Shape | Rectangular (Cut Short: 14", 16", or 18") | Square / 4-Line (9x7") | Large Rectangular (21" x 6" / 533mm x 152mm) |
| Typical Use | Cars with Private Registrations (fewer digits) | Motorcycles & Scooters | Range Rover, Land Rover Discovery, Jaguar XF/XJ |
| Visual Style | Minimalist, Clean & "Flush" | Compact / Multi-line | Factory-Spec, Flush & "OEM+" Look |
| Front Plate Fitment | ✅ Yes (Fully Legal) | ❌ No (Illegal on cars) | ❌ No (Too tall; blocks sensors/intakes) |
| Rear Plate Use | ✅ Yes (Fully Legal) | ✅ Yes | ✅ Yes (Specifically designed for rear) |
| UK Road Use | ✅ Yes (Must have 11mm margin) | ✅ Yes (Bikes Only) | ✅ Yes (Fully Legal) |
| BS AU 145e Manufactured | ✅ Yes | ✅ Yes | ✅ Yes |
| Available with 3D / 4D | ✅ Yes (Popular Combination) | ❌ No (2D Only) | ✅ Yes (Looks great on large surface) |
| Custom Borders & Badges | ❌ No (Only Borders) | ❌ No (Only Borders) | ✅ Yes |
| Ideal For | Removing "dead space" on 5, 6, or 7 digit plates. | Bikes or US-Spec rear recesses. | Filling the large rear recess on SUVs & Saloons. |
| Common Buyer Intent | "I want my private reg to look neat without excess plastic." | "I need a legal bike plate." | "The standard plate looks too small on my tailgate." |
Many riders are confused about what is legal when it comes to plate sizing. The rules state that the characters must be a specific size (64mm height) and have specific spacing (10mm between characters, 11mm margins). However, the physical size of the acrylic is not fixed. This means if you have a short registration (e.g., "A 1"), we can legally trim the plate down significantly, giving you a custom look that passes every MOT.
Eliminates excess yellow background space found on standard plates for a significantly cleaner and modern finish.
Perfectly tailored to fit shorter registration numbers while strictly maintaining the mandatory legal margin rules.
Manufactured using premium acrylic that prevents yellowing or fading even after years of intense UV sun exposure.
Not sure if a standard 9x7 or a custom size is right for your tail tidy? Check our detailed Plate Styles Guide to measure your space. If you are looking for a square plate for a quad or ATV, please visit our 4x4 rear plates section. Ready to upgrade? Start building your plate now.
Find answers to the most common questions about ordering number plates online.
Yes! We offer a convenient Click & Collect service at our Ilford branch. Simply design your plate online, select 'Pickup in Store' at checkout, and pick up your new road-legal motorbike plate the same day from our Ilford store.
No. Since September 2001, motorcycles registered in the UK are only required to display a rear number plate. Front number plates are not necessary and are generally not used on modern bikes. However, the rear plate must be clearly visible, illuminated at night, and meet standard BS AU 145e sizing and font regulations.
To get fully legal DVLA motorbike registration plates, you must purchase them from a registered number plate supplier (RNPS) like Alphabet Plates. We ensure all our plates use the correct Charles Wright font, spacing, and materials (BS AU 145e) to pass MOTs and police checks. You simply need to provide proof of ID and entitlement (like your V5C logbook) to order.
If you have just registered a motorbike in the UK, you will need to show valid documentation to buy physical plates. We accept the V5C Registration Certificate (Logbook) or the V948 (Number Plate Authorisation Certificate), which you receive after registering a new or imported bike. This confirms you are the legal keeper allowed to display the registration number
Don't just take our word for it. Read verified reviews from customers who have purchased our standard number plates.
Based on 4 verified customer reviews
Bought a set of 4D 5mm number plates from this seller. Well made, arrived fast and exactly as described. Highly recommend
Verified PurchaseI was looking for a new set of replacement plates for my new car & a colleague recommend alphabet plates UK so I thought I would give them a go, I ordered a 4D set 4mm & I can say that the service & quality received was exceptional I highly recommend this company if you require a replacement pair of plates.
Verified PurchaseThank you to alphabet plates for my new number plate . The quality is excellent, with a clean finishing and perfect fitment to my car. The service was professional and delivery was on time. Would highly recommended for any number plate work.
Verified PurchaseI got my number plate (TN71 NET) made from here. The quality is excellent, with clean finishing and perfect fitting. The service was professional and delivery was on time. Highly recommended for number plate work.
Verified PurchaseJoin over 50,000 satisfied customers. Get your road legal, DVLA approved plates delivered as early as tomorrow.
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