Originally Posted by
Arn0
RC12L4 Clamping Left Hub - Picture not from AE!
It looks different from the IRS, "square" end for the AE, round end for the IRS!
A question regarding bearing: on a RC12L3, there is 1 ball bearing in the right hub, on the RC12L4, 2 ball bearings on the same hub. Why adding a bearing near the diff? Should the diff won't stand the load or that allows to reduce the load adding a bearing?
Got another one, but can't remember right know... so later!
That is odd...I thought I remember mine having a bearing but looking at the instruction manual it sure doesn't show one. On mine though I used an unflanged bearing on the inside so the hub would have better alignment.