BUBBIE
Well-Known Member
Sorry for the confusion on the HD SIM, I got lazy in my typing. HD SYN 3 Oil. The Dealer said all the bearings were shot in the Transmission and had to be replaced. I took my FLHTCI in for the bearing noise (22 Aril 2011) the dealer now has 3 other Touring bikes with the same problem. I will be changing transmission and primary oils real soon. I enjoy this bike, I put those miles on from Nov 2010 thru April 2011. This summer will see a lot more. Thanks for all the information and advice.
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Some of OUR members get a little HOT around the collars when I type this...
If using syn3 in all three holes,,,, YOU are Bound to have Problems in at least TWO of them...
Many problems in the Primary Clutch Parts could be avoided IF you used a good Primary Lube - (Wet clutch approved) other than Syn 3.....
MOST Problems involving TRANNY's ,,,, FOLLOWED with statements like:The HD was filled with SYN 3... In all 3 holes..
I Have YET to have heard of Tranny problems when using Redline Shockproof Heavy or Spectro 6 speed GEAR OIL from the start....
Now the Main Word here is "GEAR OIL"..... Then it is Preference of Which GEAR OIL You want to use....
I base this opinion of mine on the problems that HAVE cropped up and been AIRED on HDT.com..
Use what you want BUT IF NOT Gear Oil, and a good Grade of it, You'll be back here some day, MAYBE Not Right Off but SOON with a post that says I have a Bearing Problem in My Tranny.... I used Syn3 like the HD Dealer suggested...
signed....BUBBIE