I am changing from a spur to power mate sprocket and rim. I have the parts in hand. When I was looking at it today I realized that the instructions inside the box were less than clear. I hav the washer and bearing in place. Inside the new sprocket is a raised area, do I need to use the large washer that was behind the clutch with this sprocket?
I don't remember for sure which one it was that needed the washers swapped around but I don't think the 3400 does.
The IPL shows the same orientation with the washers for a rim drive and a spur.