Prop Installation Question

[Trophy19]

I brought my props in over the winter to get them fixed. I am now in the process of installing one of them back on the motor. My question: Do I need to grease anything here? More specifically the brass sleeve/collar that goes on first?

[Steve W.]

I just put mine back on last night. I greased the shaft and sprayed WD-40 on the threads for the nut. As far as I know, this is all that is necessary.