Installation Guide for Wunderlich Adapter Vario Koffer 13690-10X
A comprehensive installation guide for the Wunderlich Adapter Vario Koffer (13690-10X). This manual provides step-by-step instructions for mounting the brackets, aligning the luggage carrier, and safety specifications for your motorcycle.
Table of contents
Manual images
Click an image to enlargeQuick Guide
This adapter kit is designed for Vario cases. Before installation, ensure you have all parts listed. Important: To prevent the locking mechanism from jamming, the plastic cover of the luggage carrier must be aligned flush with the cast edge. We recommend using instant adhesive to secure the rubber buffers.
Parts List
The kit includes the following components:

- Case brackets (left and right)
- Sleeves (Ø 12.0 - Ø 7.0 - h 10.0mm)
- Pan screws (M6x20, M6x30)
- Spring pins
- Countersunk screws (pre-assembled 4x35, 4x30)
- Strike plates (front and rear)
- Rubber buffers (adhesive)
- Thread locking fluid
Installation
Follow these steps to install the adapter:





- Remove Original Mechanism: Remove the original locking mechanism from the motorcycle as shown in the diagrams.
- Align Plastic Cover: To avoid jamming, loosen the marked screws on the plastic cover of the luggage carrier. Align the cover flush with the cast edge and retighten.
- Prepare Brackets: Attach the rubber buffers to the brackets. It is recommended to use instant adhesive for extra security.
- Mounting Brackets: Install the brackets on the motorcycle. Pay close attention to the riding direction:
- For the rear bracket, the wide opening of the trapezoidal groove points to the rear (against riding direction).
- For the front bracket, the wide opening of the trapezoidal groove points forward (with riding direction).
- Final Assembly: Secure all components using the provided screws. Ensure all bolts are tightened to the specified torque settings.
Technical Specifications
Observe the following limits for safe operation:
- Maximum Speed (V-max): 180 km/h
- Maximum Load: 10 kg
- Torque Settings:
- M5x14 screws: 4.5 Nm
- M6x20/30 screws: 8 Nm
- M8x70 screws: 19 Nm
- Bracket screws (M4x30/35): max 1.5 Nm
Practical help
Common problems
Ensure the plastic cover of the luggage carrier is aligned flush with the cast edge. Loosen the marked screws to adjust the alignment.
We recommend additionally bonding the rubber buffers with instant adhesive.
Before use
- Verify all screws are tightened to the specified torque settings.
- Ensure the plastic cover is aligned flush with the cast edge.
- Check that the trapezoidal groove on the brackets is oriented correctly relative to the riding direction.
- Confirm the maximum load of 10 kg is not exceeded.
- Do not exceed the maximum speed of 180 km/h.
Specs in practice
- V-max 180 km/h
- The maximum safe speed for the motorcycle when the adapter and cases are installed.
Images and diagrams
- Page 1 provides an exploded view of the bracket assembly and parts list.
- Page 3 illustrates the correct alignment of the plastic cover to prevent jamming.
- Page 5 details the correct orientation of the trapezoidal groove on the brackets relative to the riding direction.
Model compatibility
- Designed for specific BMW motorcycle models. Refer to the Wunderlich catalog for exact compatibility.
Manual page author
David Miller
Documentation analyst
Organizes user manual content into clear summaries, with attention to model details, product context, and everyday usability.