White Industries Freewheel Durability

[LI-ghtcycle]

Hello, I have noticed this seems to be the choice of many, and I am considering a jack-shaft type set-up, where said freewheel would be used on a motor shaft operating at about 1100 RPM, and I wanted to know the life expectancy of a White Industries Freewheel used with pedal chain (it will never see a drive at this RPM, but it would be freewheeling at this RPM on a regular basis) under these conditions.

Thanks!

 

[LI-ghtcycle]

Yikes, no one is using one at those RPM's? I thought I had seen them being used on a few RC motor builds? :?