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Primary/Transmission Fluid

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Old Jul 22, 2010 | 05:02 PM
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Orlo555's Avatar
Orlo555
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Default Primary/Transmission Fluid

I have an 07 Night Train and im wondering if anyone know the recommended fluid viscosity for the transmission and primary, or if anyone has any recommendations for fluid brands. Ive ask harley and looked in the manual and all they can tell me is use the harley stuff but no one knows the viscosity rating, any help would be much appreciated.
 
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Old Jul 22, 2010 | 05:39 PM
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DR. V-TWIN
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Redline Shockproof for the tranny. It is bright pink like peptol bismal.
http://www.summitracing.com/parts/RED-58204

In the primary I use whatever I put in the engine which in my case is Mobil 1 20W 50.

Drew
 
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