Lockable Bike Top Boxes & Rear Luggage Cases

A motorcycle top box (or top case) provides secure, weather-sealed, and lockable storage mounted over the rear rack. Unlike soft luggage, a rigid top box locks directly to your bike, allowing you to leave valuable gear, jackets, and full-face helmets protected from both weather elements and theft when parked.

Types of Motorcycle Top Boxes

Aluminum Top Cases

Built with heavy-gauge aluminum alloy, reinforced corner bumpers, and stainless-steel rivets. Best suited for long-distance adventure touring, dual-sport riding, and harsh off-road environments. Features include top tie-down loops, water-tight rubber gaskets, and dual-lock key systems.

High-Impact ABS Plastic Top Boxes

Constructed from aerodynamic molded plastic built for durability and impact resistance. Best suited for urban commuting, touring scooters, naked bikes, and daily city riding. Features include built-in rear reflectors, integrated passenger backrest pads, and lightweight construction.

Key Benefits of Installing a Top Case

• Secure Helmet Storage: Keep your full-face helmet dry and safe when away from your motorcycle.
• Integrated Passenger Comfort: Many top boxes accommodate soft backrest pads, giving pillion riders extra support and confidence on long rides.
• Instant Quick-Release Mechanism: Keyed lock systems allow you to detach the entire box from its baseplate within seconds to carry like a suitcase.

Frequently Asked Questions (FAQs)

Q: How do I know if a top box will fit my motorcycle?

Top boxes require a model-specific rear luggage rack installed on your bike. Once the rack is installed, universal mounting plates fit onto the rack pattern, allowing the top box to click into place.

Q: Can a top box fit a full-face helmet?

Top boxes with a capacity of 30 to 39 liters easily hold one full-face helmet. Larger top boxes (45 to 58 liters) can store two full-face helmets or one helmet alongside extra riding gear.

Q: Does a top box affect high-speed handling?

Because a top box sits higher up on the rear of the motorcycle, avoid exceeding the manufacturer's recommended payload weight limit. Distribute heavier items toward the front of the bike to maintain high-speed stability.