Waterpump shaft to fit Scorpa and Sherco trials bikes.
Fits Sherco from 2001-2022 and Scorpa from 2010-2022 (Not Yamaha Engine Models)
This part can become worn in the seal area and cause coolant to leak into the gearbox oil.
If replacing the shaft is recommended to replace the seals as well.
The shaft is approximately 44mm long and the threaded section is 9.65mm long
Scorpa/ Sherco part number : M363