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Old Jan 8, 2019 | 01:14 PM
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What oil can I use in all 3 holes on a 2011 FLHTK.
I am in South Africa and HD oil is way to expensive and we don't have Amsoil and other US brands. So I am basically asking what viscosity would be best. Thanks
 
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Old Jan 8, 2019 | 01:47 PM
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Lots of folks run Mobil 1 20W-50 in all 3
 
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Old Jan 8, 2019 | 01:55 PM
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Originally Posted by TOMMYV
What oil can I use in all 3 holes on a 2011 FLHTK.
I am in South Africa and HD oil is way to expensive and we don't have Amsoil and other US brands. So I am basically asking what viscosity would be best. Thanks
Welcome to the forums. The oil weirdos can provide you with all the information you need, and a ton of other information you dont. They hang out here: https://www.hdforums.com/forum/oil-a...ted-topics-30/
 
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Old Jan 8, 2019 | 02:17 PM
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If you have an automotive parts store that handle various labels (brands) common in your country, a top brand of 20w50 will work in all three, a synthetic in your local brands would be better. Welcome to the forum.
 
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Old Jan 8, 2019 | 02:46 PM
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Mobil 1 V-Twin 20w50 all three holes.
 
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Old Jan 8, 2019 | 03:24 PM
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Old Jan 8, 2019 | 03:36 PM
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If you can find shell Rotella, then you will be good to go.
 
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Old Jan 8, 2019 | 06:06 PM
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If you cant find any V-twin specific oil in a local brand for all three holes you can use different oils in the different holes. Any 20W- 50 in the engine. The primary needs to be clutch friendly so a motorcycle clutch friendly oil or many people use ATF. Light weight gear lube in the transmission.
 
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Old Jan 8, 2019 | 06:58 PM
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hmm, Rotella seems to work in Japanese bikes....and the transmission/clutch/engine/stator share the same oil..
maybe three holes is not a concern ?
 
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Old Jan 8, 2019 | 07:02 PM
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Run 15-50 motor oil in engine 75-90 Synthetic in transmission and primary.
 
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