For BMW Automobile there is a charger, which has so far been advertised with the tenor “also suitable for BMW Motorcycles”. It is the device with the part number 61432411592. My inquiry at BMW Motorrad showed that you did not know about the product there. I could not answer the question about the compatibility with the CAN bus of the BMW Motorcycles. You don’t want to test this device, because you have your own device in the program, which is also suitable for charging the car battery It would take longer, but it would be possible. For charging its car, the customer supporter added a second device that is very similar to the BMW device. So I (frustrated) bought the above battery charger and tested it at the board socket of the C Evolution. The charging worked. How long the device will support BMW motorcycles with adapter cable with CAN bus, I don’t know. I keep it because it convinced me and that’s what I’ve been doing since J My conclusion: BMW Automobile has understood the wishes of its customers, who have car and motorcycle, and in my opinion well implemented. BMW Motorrad has shown me with the attitude that customer wishes and uniform corporate thinking behind profit thinking. If you want to load both types of vehicle, you should take a look at the car charger. Rifle, that it works safely in every configuration and also in the future does its service at the board socket, I can’t take over.