Looking for practical storage behind or around your motorcycle’s license plate? This guide highlights five top options that optimize space, reduce rattling, and keep essential items like IDs, keys, and tools securely on hand. The best picks balance security, durability, and legality for typical American bikes. Choose this if you want a discreet, weatherproof storage solution; pick this if you need a robust frame that also guards your plate from wear.
Buyer’s guide at a glance:
| Product | Best For | Key Benefit |
|---|---|---|
| i5 Small Lockable Storage Box for Motorcycles | Compact storage behind plate | Lockable, discreet, holds small items securely |
| Rightcar Solutions Motorcycle License Plate Frame Premium Silicone | Road-ready frame with weather protection | Rattle-proof, rust-proof, weather-proof |
| VKQTS Motorcycle License Plate Holder No Drill | Simple, secure mounting | Easy install, sturdy iron construction |
| LFPartS Black Stainless Steel Motorcycle License Plate Frame | Slim, durable frame | Low-profile, rust-resistant, universal fit |
| Purthog Motorcycle License Plate Bracket | Rugged rear-mount with lights | Secure mounting, compatible with tail lights |
i5 Small Lockable Storage Box for Motorcycles
The i5 Small Lockable Storage Box is designed to mount behind the license plate, creating a discreet, lockable compartment for small items. Best for riders who want a dedicated space for wallet, registration, keys, or a tire-pressure gauge without cluttering the bike’s silhouette. Its compact footprint minimizes interference with the plate and mounting hardware. Caution: confirm compatibility with your specific license plate mounting style and ensure the box does not intrude on taillights or reflectors on your model.
Rightcar Solutions Motorcycle License Plate Frame Premium Silicone
This frame uses premium silicone to deliver rust-proof, rattle-proof, and weather-proof protection for your plate. It’s street-legal and designed to minimize obstructions while providing drainage to prevent moisture-related issues. Best for riders who want a low-maintenance, flexible frame that withstands rain, snow, and heat. Choose this if you ride in variable weather and want a frame that remains quiet and stable. Limitation: silicone frames may be less rigid than metal options, so alignment during installation matters.
VKQTS Motorcycle License Plate Holder No Drill
The VKQTS holder provides a simple, no-drill mounting solution that aims to keep the license plate stable and neat. Best for riders avoiding drilling into their bike’s frame, and for those who want easy-to-follow mounting with standard screw sizing. It’s made from iron for higher strength and features precise hole sizes to fit typical M6 screws. Limitation: check hole alignment and plate size before purchase to ensure compatibility with your specific bike model.
LFPartS Black Stainless Steel Motorcycle License Plate Frame
The LFPartS frame uses premium 304 stainless steel for rust resistance and durability. Its slim, low-profile design minimizes visual bulk while remaining compatible with standard 7″ x 4″ plates. Best for riders who want a durable, unobtrusive frame that preserves plate visibility and aesthetics. Limitation: ensure your plate dimensions align with the frame’s exact measurements before buying.
Purthog Motorcycle License Plate Bracket
The Purthog bracket is designed for secure rear-mounting, offering stability for standard plates and compatibility with tail rear lights. Best for riders who need a robust bracket that rides securely under bumpy conditions and aligns with tail-light mounting. Caution: verify that the hole patterns and dimensions fit your motorcycle’s taillight and plate setup to avoid misalignment.
Buying Guide
What matters most when choosing a license plate storage or frame for a motorcycle?
- Storage vs. visibility: If you need separate storage, the i5 lockable box is ideal. For visibility and legal compliance, frames should not obscure plate information.
- Durability and materials: Stainless steel and silicone offer different balances of rigidity, rust resistance, and weatherproofing. Choose based on climate and exposure.
- Installation approach: No-drill solutions suit motorcycles where drilling is undesirable. Check hole patterns, screw sizes, and mounting space before buying.
- Security: Lockable compartments add item safety, while sturdy frames deter plate loosening and rattling.
- Compatibility: Confirm plate size (commonly 7″ x 4″), screw type (often M6), and whether the model interferes with taillights, blinkers, or stickers.
How to decide between storage and frame options
- Choose a storage box if your priority is carrying items securely behind the plate and concealing them from view.
- Choose a frame if you want enhanced plate protection, a clean look, and weather resistance while keeping the plate clearly visible.
- Opt for no-drill brackets when you want a quick, reversible setup without modifying the bike’s structure.
Installation tips
- Measure plate dimensions and mounting hole alignment before purchasing to avoid incompatibility.
- Follow provided screw sizes and hardware; use thread lockers if recommended by the product design.
- Test fit before tightening to ensure no interference with lights, reflectors, or license plate visibility.
FAQ
- What is the standard license plate size for motorcycles in the US?
The common size is 7 inches by 4 inches, but always verify with your local state requirements. - Are license plate frames considered legal in all states?
Most frames are street-legal if they don’t obstruct registration information or plate legality; check state rules for any plate obstruction concerns. - Do you need tools to install no-drill license plate holders?
No-drill designs typically use existing mounting points; some may require simple screws or adapters included with the product. - Will silicone frames rust over time?
Silicone frames resist rust and weathering, offering a quieter ride and weather protection, but inspect for wear in extreme conditions. - Can a storage box affect motorcycle handling?
A compact, well-mounted box should not affect handling; ensure weight is balanced and mounting is secure to avoid rattling at speed.