When using the car based dry sump system on the Suzuki Hayabusa engine,the clutch housing where the OEM speedo sender is housed is blanked off.

In it's standard form, the speedo sender picks up off the sprocket of the bike.

This bracket allows you to mount the speedo sender so that the input signal to the dashboard is picked up on the bolts for the sprocket adapter

Note: You will need a speedo healer if you choose to use the standard Suzuki Hayabusa clocks