Harness the flexibility and intelligence of your motorcycle's CAN bus electrical system to make installation of accessories drastically easier with the new and improved DENALI CANsmart Controller GEN II. The DENALI CANsmart Controller provides plug-n-play installation and integrated control of up to four accessories to enable dozens of customizable settings that can be controlled right from the BMW's existing handlebar switches or the CANsmart Accessory Manager Software. The CANsmart's four circuits are preprogrammed to connect and independently control two sets of DENALI lights, a SoundBomb horn, and our B6 auxiliary brake light. Gen II - More Features, More Power, More Versatile Unlike the Gen I CANsmart, all four circuits of the Gen II can provide a full 10 amps of continuous power and each circuit can be configured to run any accessory type. The maximum power draw for the whole unit remains at 30 amps continuous. The Gen II also features two new auxiliary light settings. You can now modulate your auxiliary lights for added conspicuity, and set your left and right side lights to independently cancel when you activate your corresponding turn signal. Fits: BMW R1200GS 2004-2012 R1200GS ADVENTURE 2006-2013 R1200R 2006-2014 R1200RT 2005-2013