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Hi, the 09 service manual states that the right way of calculating bearing sizes is outer case size (i.e. 6) less bearing journal size (i.e. 3) minus 1 provides the bearing size, i.e. 2.

Meanwhile, the YEC kit manual suggests outer case size less bearing journal size (i.e. 3).

Before I order a set of incorrect bearings, anyone know which manual is correct?
 
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