The guard was part of the "Police Package". It had mounts for the siren.
We replaced the police lights with PIAA lights
The dealer kept the radio rack on the rear, it had lights too. It was a very cool bike and served us well. The wife put 12K on it in 12 months. We sold it and it resides in Tucson now.
FlagGS
P.S. All brackets and mounts are from BMW.