



Replacement crankshaft 101 OCTANE designed for Derbi/Piaggio D50B0 engines (from 2005). This part is aimed at riders looking for a replacement solution that meets the original specifications for machines equipped with a gearbox: lightweight enduro, supermoto, urban or sports 50 cc. The product comes with the needle cage for the connecting rod foot, making it easier to reassemble the bottom end.
Practical advice: when replacing the crankshaft, check the condition of the casings, seals, and bearings, and adhere to the recommended torque settings. Careful assembly and, if necessary, a balance check will ensure the long-lasting operation of the bottom end. This reference 101 OCTANE is intended for common preparations and repairs of 50 cc equipped with the D50B0.