Alpha Racing 2020+ BMW S1000RR T43 - 520 Aluminum Rear Sprocket engine Since the Clamp do not

Since the Clamp do not have key housing

Calipers/Disc Delete Kit parts (AP-BUSABDK-R) are made of high grade high tensile strength 6061-T6 CNC machined billet aluminum

Enhance your Hayabusa 2022+ with a carbon fiber seat upgrade that offers a lightweight

Suspension Links

Triple Clamp Mounting Hardware Included

Alpha Racing 2020+ BMW S1000RR T43 - 520 Aluminum Rear Sprocket engine Since the Clamp do notAlpha Racing 2020+ BMW S1000RR T43 520 Aluminum Rear Sprocket PART NO: 2771B001B43 Sprocket Aluminium, silver anodised, T=43, pitch 520, for BMW S 1000 RR 2019 (K67) and M 1000 RR 2021 (K66) with OEM forged or carbon wheels (M package) Aluminium sprocket for BMW OEM forged or carbon wheels (M package). silver anodised T=43 pitch 520 inner diameter 119 mm bolt circle 140 mm five holes 12. 5 mm Figure shows sprocket T=42. Weight: 0. 279 kg