I couldn't find room for a fuse-box on my 22R1250RT, I did on my 14R1200RT, it didn't have a lean angle sensor. The Hex Cam was the best way to go in my option.
The manual says it's 10 Amps total on my 14RT, higher then my buddies wethead GS (13R1200GS which was 5 Amps total, both accessory plugs). He needed air, I plugged in my air-compressor to his BMW accessory outlet and the can bus shut down. I was parked next to him, not problem with my RT. BMW did change the GS limit I believe it's 10 Amps. It's 12 Amps total on my 22R1250RT. Check your manual.
The manual says it's 10 Amps total on my 14RT, higher then my buddies wethead GS (13R1200GS which was 5 Amps total, both accessory plugs). He needed air, I plugged in my air-compressor to his BMW accessory outlet and the can bus shut down. I was parked next to him, not problem with my RT. BMW did change the GS limit I believe it's 10 Amps. It's 12 Amps total on my 22R1250RT. Check your manual.