Looking for reliable hard trunks to expand your motorcycle’s storage space? This guide highlights five durable options that fit a wide range of bikes, from Harleys to Yamahas. Each pick is evaluated for weather resistance, mounting reliability, and practical capacity, helping you choose the best trunk for your riding style. The top buyers are touring riders, daily commuters, and weekend adventurers who need secure, weatherproof storage. Below is a concise summary of the five selected trunks to help you compare at a glance.
| Product | Best For | Key Benefit |
|---|---|---|
| VEVOR Motorcycle Top Case | Daily commuters | Waterproof with leather lining and back cushion |
| ECOTRIC 50L Top Case with Backrest | Touring riders | Top rack, backrest, universal fit |
| KUAFU 50L Trunk with Backrest | Long trips | Deluxe cushion, integrated tail light |
| Japard 42L Top Case | Compact storage | Lockable, waterproof option |
| ECOTRIC 50L Trunk with Taillight | Balanced capacity | Integrated taillight & universal compatibility |
All five trunks are designed to mount on a 2-up motorcycle setup and provide secure storage for helmets, gear, and personal items. When selecting a model, consider rack compatibility, inner dimensions, and whether a backrest or taillight adds value for your riding scenarios. The following sections review each product’s strengths, target rider, and any noted limitations based on the listed features.
VEVOR Motorcycle Top Case, 45L
Best for riders who want a weatherproof, stylish storage solution with a touch of comfort. The VEVOR top case uses an aluminum alloy body with a leather lining and a detachable design, offering a robust exterior with a refined interior. It includes a lock to secure contents and a back cushion for passenger comfort during longer rides. The case is compact yet sufficient for essential gear.
Who it’s for: ideal for daily commuters and weekend travelers who value a rugged exterior with a premium interior finish. Why chosen: strong mix of weather resistance, security, and comfort amenities. Caution: confirm your bike’s rack compatibility and mounting hardware before purchase to ensure a stable fit.
ECOTRIC 50L Trunk With Backrest
Best for riders seeking a roomy, all-weather trunk with a built-in backrest and sturdy top rack. This model offers a 50-liter capacity, a secure locking mechanism, and customizable internal dimensions. It’s designed to fit a broad range of cruisers and sport bikes, with external measurements that help you plan mounting space. The backrest improves rider comfort during long journeys.
Who it’s for: touring riders and daily commuters who want extra storage without sacrificing passenger comfort. Why chosen: high storage capacity and a usable top rack lifting capability for everyday packing. Caution: ensure your bike has the appropriate mounting points and verify the bracket measurements to fit your specific model.
KUAFU 50L Trunk With Backrest
Best for riders who want a durable, feature-rich trunk with clear dimensions and integrated lighting. KUAFU’s trunk includes a deluxe wrap-around dual cushion backrest, a heavy-duty top rack, and a tail light that functions as both running and braking light. It’s sized to hold a full-face helmet, depending on the inner dimensions.
Who it’s for: riders who value passenger comfort and visibility. Why chosen: the integrated tail light adds visibility and safety on the road. Caution: installation requires a luggage rack on the bike; verify compatibility with your mounting hardware before purchase.
Japard 42L Daily Rear Tail Box
Best for riders who need a compact, lockable solution for everyday use. The Japard 42-liter top case emphasizes security and weather protection with a straightforward mounting setup for common cruiser and sport bikes. It’s a practical choice for riders who don’t require maximum capacity but still want reliable, dry storage.
Who it’s for: city riders and riders with limited mounting space. Why chosen: compact size with a reliable locking mechanism and waterproof design. Caution: inner capacity is limited; plan cargo carefully to fit helmets or gear as needed.
ECOTRIC 50L Trunk With Taillight
Best for riders prioritizing integrated lighting and balanced capacity. This trunk combines a 50-liter space with an integrated taillight, aiding visibility in low-light riding. It’s compatible with a wide range of Harley, Honda, Yamaha, and Cruiser models, making it a versatile option for many touring setups.
Who it’s for: riders who want additional lighting as part of the luggage solution and a straightforward universal fit. Why chosen: the taillight feature provides an extra safety cue for following traffic. Caution: verify that your bike’s mounting points align with the trunk’s dimensions before purchase.
Buying Guide
- Capacity vs. bike size: 50L trunks suit most helmets and gear, but taller riders may prefer 50L with an extended inner height. Check inner and outer dimensions to ensure compatibility with your luggage needs and bike geometry.
- Mounting compatibility: Universal fit trunks require a luggage rack and compatible brackets. Confirm rack dimensions on your motorcycle and compare with the trunk’s top rack size and mounting pattern.
- Security: Locks deter casual theft; some trunks include key stoppers or external locks. Consider whether the trunk’s locking mechanism aligns with your preferred level of security.
- Weatherproofing: Look for waterproof seals and durable materials (ABS plastic, aluminum alloy, leather lining). This affects how gear stays dry in rain or road spray.
- Visibility and safety: Integrated taillights or reflectors improve conspicuity. If choosing a trunk without lighting, plan separate lighting for visibility.
- Passenger comfort: Backrests and smooth edge cushions improve comfort on long rides. Ensure the backrest width and height suit your seating position and luggage load.
- Maintenance and care: Aluminum or plastic trunks require periodic cleaning and checking for loose fasteners after rides. Inspect hinges and locks to avoid corrosion or wear.
Frequently Asked Questions
- What should I consider first when choosing a trunk? Start with capacity, mounting compatibility, and whether you need a backrest or taillight for extra safety and comfort.
- Can these trunks fit any motorcycle? Most are designed as universal fits, but you must verify rack compatibility and model-specific mounting points with your bike.
- Is waterproofing sufficient for helmet storage? Many trunks are water-resistant or waterproof, but inner dimensions and securing method influence protection for helmets and gear.
- What about installation time? Universal trunks typically require basic mounting hardware and a luggage rack. Time varies by bike and bracket availability.
- Are taillights essential? They improve visibility; if not included, consider adding compliant aftermarket lighting for safer riding.
- How do I know if a trunk is too large for my bike? Measure available tail or rack space and compare to the trunk’s outer dimensions and mounting footprint to avoid obstructing exhausts, exhaust heat shields, or seat clearance.