alpha Racing Carbon Voltage Regulator Bracket BMW S1000RR/HP4, to relocate the voltage regulator to the left front side of the frame (for use with the alpha Racing RACE Wiring Harness Kit), carbon support with rubber connectors and screws. Carbon bracket with two integrated threaded bushings M6, 3 rubber grommets, 3 screws M5x16, and 2 screws M6 x 25. Open & Play installation with pre-drilled mounting holes. alpha Racing Carbon Fiber Parts are the exact parts used at the highest levels of racing including (WSBK) World Superbike Championship, (IOM) Isle of Man TT Racing, 24 Hour Endurance Racing Championship and (WSSK) World Super Stock 1000 that are the lightest and strongest available on the market. By using state-of-the-art manufacturing technology and our innovative carbon materials, alpha Racing assures a perfect fit for the BMW S1000RR and HP4. alpha Racing’s Carbon Fibre Fairings and Parts are used by race teams around the world for their strength, lightweight, durability, precision fit, and aerodynamic performance.