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transmission question

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Old Nov 20, 2013 | 05:24 PM
  #1  
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I have an 06 ultra I am still riding to work. The mornings are in the teens and upper 30 lower 40s on way home. I am running Duolec vari-purpose oil Iso 220/sae110. I notice that it spits a small amount of oil out breather tube so I guess my question is is this to thick of an oil to be running. if so i guess I will call it a season. Any help would be appreciated thanks

I do allow engine to warm before leaving and run in 3rd gear to 4th gear for first 1/4-1/2 mile to let tranny to warm up hopefully. I dont want to destroy anything

Thanks again
 
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Old Nov 20, 2013 | 05:37 PM
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What does the manual call for in the trans?
 
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Old Nov 20, 2013 | 05:46 PM
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I will look I didnt do that yet(dummy) this is what my indy has me running hes not open right now and i want to ride in am but temp will be around 14-18 degrees. couldnt find much online about temp on website
 
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Old Nov 20, 2013 | 07:41 PM
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There are all sorts of different lubrication opinions for the gearbox

Some people run Syn3 in all the holes, I run Mobil1 80w-120 gear oil in my 5 speed,

In the cold weather it doesn't hurt to keep the right wrist from going wild until the fluids start warming up

you may want to consider a multi viscosity lubricant, transmission rebuilds are not cheap
 
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Old Nov 20, 2013 | 07:51 PM
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thanks neggy i do watch the wrist till things warm up
 
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Old Nov 20, 2013 | 08:03 PM
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I'd look at the owners manual for transmission lubricant recommendations in those temperatures. I'd definately be running a high quality synthetic version of the recommended gear oil as well (this does not include HD's Syn3).

You could also give Redline a call. Those guys make some of the best gear oils and could help you get the right stuff for the temps you are in.
 
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Old Nov 20, 2013 | 08:12 PM
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1-How far do you ride to work ?
2-If ti is under 10 miles oil not quite hot.
3-When you are warming up your bike can you put a bear hand on the rear cylinders
top rocker box cover and is it hot or warm ?
4-Oil may be to high of vescosity.
 
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Old Nov 20, 2013 | 08:56 PM
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According to the company's website, you should be fine running that oil.,,
 
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