The topcase is made of hardened aluminium, ensuring high stability at low weight. The octagonal shape is not just a design feature but also contributes to optimised aerodynamics. At the same time, it visually disguises the large volume of the case. Four lashing eyes, a lid that opens fully, and non-slip foam inside underline the practical approach of the Wunderlich product. A comfortable backrest pad for the pillion is also available separately.
Wunderlich X-CASE X55 topcase unveiled
55-litre topcase for touring and adventure bikes
Wunderlich is launching the new X-CASE X55 topcase, a robust, modern and versatile piece of luggage for touring and adventure riders. With a capacity of 55 litres, it offers, according to the manufacturer, enough room for two helmets - depending on the build.
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Der Horvath
published on 09/06/2025
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High-quality materials and functional design
Individual lock variants and easy access
Wunderlich offers the X-CASE X55 in four variants: available in aluminium-colour or black powder-coated finish, and with either a lock that can be coded to the vehicle key or a cylinder lock with two keys. Both variants come with a protective cap against dirt and moisture. The stainless steel locking mechanism with a folding carry handle allows the topcase to be easily opened, closed and removed from the rack.
Model range and prices: BMW models and Ducati DesertX (incl. Rally and Discovery) supported
The X-CASE X55 can be fitted to many current BMW models as well as the Ducati DesertX. The model-specific rack is not included in the scope of delivery and must be purchased separately.
| Variant | Colour | Lock | Price |
|---|---|---|---|
| 30191-100 | Aluminium | Codable | €429.00 | 30191-102 | Black | Codable | €469.00 | 30191-200 | Aluminium | Standard lock | €419.00 | 30191-202 | Black | Standard lock | €459.00 | 30165-300 | – | Backrest pad (accessory) | €69.90 |
With the X-CASE X55, Wunderlich delivers a well thought-out topcase for touring and adventure bikes. The combination of high-quality workmanship, practical details and versatile mounting options makes it an interesting solution for anyone who doesn't want to do without generous storage space on the road: You can find more information at the Wunderlich Online Shop.
Conclusion: Wunderlich X-CASE X55: 55-litre aluminium case for BMW and DesertX
The X-CASE X55 relies on a housing made entirely from hardened aluminium which, according to the manufacturer, holds 55 litres and swallows two helmets depending on the build. The octagonal shape is said to increase rigidity and reduce drag, while a surrounding rubber seal keeps dust and spray out. We find the lid, which swings open upwards and features a non-slip foam base and four integrated lashing eyes, practical, along with the folding stainless steel handle. There's a choice of a lock that can be coded to the vehicle key or a cylinder lock. Anyone wanting plenty of volume with a rugged look on a BMW adventure bike or the Ducati DesertX, and who is prepared to budget from €419 plus a separate mount, gets a well thought-out touring piece here.
Wunderlich X-CASE X55 topcase unveiled Images
Source: 1000PS
