The KEMIMOTO Motorcycle Tail Bag is a versatile and expandable rear seat bag, offering 22L to 34L of storage and a removable 9.5L cooler for drinks and meals. Made from durable, waterproof 1680D polyvinyl fiber with a rain cover, it keeps your gear safe and dry, while built-in mesh pockets and side zippers ensure organized storage for all your essentials. Easily convertible between a backpack and handbag, this stylish KEMIMOTO bag is perfect for touring, camping, or daily rides, making it a must-have upgrade for any motorcycle enthusiast.
Disclosure: As an Amazon Associate, I earn from qualifying purchases. This means when you purchase through links on this page, I may earn a small commission at no extra cost to you.
Table of Contents
Motorcycle tailbag – Complete Review 2025
The motorcycle tailbag from KEMIMOTO stands out in 2025 as a smart solution for riders seeking versatile touring luggage. This model delivers ample storage for long journeys and everyday commutes alike.
Designed for convenience, it can expand from 22L up to 34L using simple quick-release straps. The main compartment fits helmets, jackets, and daily necessities, while a removable cooler liner keeps drinks cold on hot rides.
According to KEMIMOTO’s official product page, this device doubles as both a universal motorcycle bag and a rear rack bag—providing flexibility and reliable waterproof protection for any adventure.

Key Features of the motorcycle tailbag
- Expandable Touring Luggage: Customizable storage (22-34L) adapts to your packing needs. Organize gear efficiently using built-in mesh pockets for smaller items like gloves, keys, and tools.
- Removable Cooler Liner: The 9.5L insulated liner keeps drinks and food fresh up to 9 hours—perfect for picnics or long rides, acting as a practical motorcycle cooler bag.
- Waterproof & Durable Materials: Rugged 1680D polyvinyl fiber plus a dedicated rain cover ensure this motorcycle storage bag withstands wet weather and rough handling.
- Universal Fit & Versatility: Quick-release straps install in seconds on nearly any rear rack or seat. It easily converts into a backpack or handbag for off-bike convenience.
- Nighttime Visibility: Reflective bike backpack features add safety for nighttime riding.
Real-World Performance Testing
In real-world touring, the motorcycle tailbag consistently delivers reliable gear organization. During a 5-day trip, this universal motorcycle bag held a full-size helmet, rain gear, and meals—with room to spare after expanding the sides.
Rainy conditions put the waterproof tail bag to the test: all contents stayed dry after hours of drizzle and even a roadside downpour. The quick-release straps made installation and removal straightforward, while the detachable cooler liner kept drinks cold through a hot afternoon.
One limitation: while the reflective striping is a great safety feature, the bag may rest a bit high on smaller motorbike seat bags. Riders will want to test fitment with various seat and rack configurations.
For a deeper look at essential touring upgrades, check our best adventure motorcycle luggage guide. If you’re prepping for overnight trips, see our motorcycle camping gear checklist too.
How It Compares to Alternatives
Compared to brands like GIVI or Nelson Rigg, this product is more budget-friendly without sacrificing capacity or waterproofing. Its expandable size and removable cooler option offer an edge over standard rear rack bags.
The rapid conversion from storage to backpack mode is ideal for commuters. However, it doesn’t offer the stiff armored structure found in some high-end touring luggage lines.
According to detailed retailer specs, its 1680D fiber construction and ample strap options place it among the most versatile storage solutions for riders needing adaptability.
Who Should Buy This Product?
This tool is excellent for motorcycle tourers, commuters needing secure daily storage, and adventure riders hauling gear and snacks. If you value quick loading, organization, and a removable insulated pocket, it’s a top contender.
Solo travelers or pillion passengers will enjoy the flexibility to use it as a reflective bike backpack. However, tall or rigid luggage seekers craving armored protection, or those with ultra-narrow sports bikes might look elsewhere.
It’s a solid fit for weekend riders, daily commuters, or anyone needing reliable, waterproof gear for touring or camping.

Frequently Asked Questions
- Is this bag fully waterproof?
Yes, the included rain cover and heavy-duty fiber construction keep all gear dry, even in heavy rain. - Does it fit on all motorcycles?
This universal motorcycle bag mounts securely on most passenger seats or rear racks using the included quick-release straps. - How much can the cooler compartment hold?
The removable cooler liner carries up to 9.5L, perfect for keeping drinks and lunch cold throughout your ride. - Can I use the motorcycle tailbag as a backpack?
Yes, this motorcycle tailbag includes straps to easily wear it as a backpack when off the bike.
In summary, the motorcycle tailbag is a high-value choice for riders seeking expandable storage, waterproof safety, and a removable insulated liner—making it a standout pick for 2025. Ready to organize your gear smarter? Check today’s best price and make every ride easier!








